2015-10-25: Winter Prep

We've finally hit a few nights of freezing temps so that means it is time to complete any winter prep that needs to be done on the hives.  I have empty feeder jars that need to be removed, boxes with no stores in them that need to be taken off (the bees don't need a bunch of extra space that serves no purpose) and mouse guards to be placed on.  I also need to decide what to do with my newly established nuc hives.

Old Nucs - Yellow/Green hives:

These are the splits I made some time ago that were moved into full sized boxes last month.  They've been feed 2 quarts of syrup each in the hopes that they would draw the empty frames with wax and start filling them up.  If I found 10 good frames then I was thinking to take two nuc bodies (5 frames each) and stack them.  It is suppose to be easier for the bees to move up in the winter and it would be easier for the bees to cover 5 frames at a time instead of 10.

Yellow Nuc:

I had suspicions during the last inspection that I had waited too long to transfer this nuc to a full sized hive and they decided to swarm (I saw some torn open queen cells).  The bees seemed "flighty" and the only brood I saw were drones.  The number of drones walking around the frames was high, especially since they should all be kicked out of the hive by now!  I did spot some eggs and developing larva but something was telling me that this was not right. 

Drones, lava and eggs but no queen

So, either I have the start of laying workers or I have a queen laying all drones.  On top of that, the bees had not touched a single new frame that I had placed into the hive.  Stay tuned for more on the Yellow Nuc during my inspection of the Green Nuc....

Green Nuc:

I was a bit annoyed after pulling the first few frames since the bees had not touched them at all.  Thankfully the original 5 frames that were moved into the hive looked pretty good.  Lots of capped honey and worker brood!  Two more frames in and I spotted the queen with her pretty green dot. 

Queen with a pretty green dot

I was even nicely surprised that after I moved past these 5 frames the bees were actually drawing out one of the new frames! 

Drawing out a frame with new wax

Have I mentioned how I love festooning bees before?  =) 

Festooning bees

 Based on my findings between both nucs, I decided the one was probably queenless and had the start of laying workers and the other was queen right.  I thought it would be a good idea to take two 5 frame nuc boxes and stack them with the best frames from each hive.  I unscrewed the bottom from one of the nuc boxes and stacked it on top of another nuc box.  Crap!  They are not made to stack.  There was a large gap between the two that would be open to the air.  Ugh.  I guess I need to deal with the full sized boxes instead.  I decided to do a newspaper combine and thankfully I had one sheet of newspaper left!  I placed it across the top of Green nuc, picked up the Yellow nuc off of its bottom board and placed it on top of the Green nuc.  The bees will eventually chew through the paper and this slow integration will hopefully prevent any fighting between the bees before they merge together into one happy family.  I'm just hoping that there wasn't some drone laying queen that I didn't spot in the Yellow nuc that ends up battling with Green nuc's queen.

Newspaper combine complete

Where did that orange pollen come from?

Yellow Hive:

This is my cutout hive that has made some really good progress over the summer.  I removed the empty feeder jar and took a look through the top box.  The bees were covering about 6 frames and had most of them drawn out. 

Yellow Hive bees

Quite a few were filled with capped honey.  Looking down into the box below I saw lots of bees and some rubber bands still on the frames from the cutout!!  They typically chew through them and dispose of them but I'm guessing they've propolised them right onto the frames now.  I'll have to remove them during the first inspection in the Spring.

Green Hive:

The top honey super on this hive was filled with drawn combs that were completely empty.  I thought for sure that when I added them that the bees would fill them quickly with the Goldenrod flow.  No such luck.  I pulled this box off after clearing a few stray bees off the frames.  I pulled a few frames from the next honey super and at least there was some capped honey there.  Looks like that box will stay on for the Winter.

White Hive:

Looking at the top honey super on this hive I could see that it was packed.  I knew this from my last inspection but I had also seen a large pile of dead bees in front of the hive.  I was concerned that this hive had been robbed out by other bees.  Well not a single frame of honey appeared to be touched so this hive should have some great stores going into Winter.  It also had a nice population of bees and when I looked closely at the pile of dead bees I saw numerous dead yellow jackets in the pile.  Maybe they tried to raid the hive and picked the wrong one to screw with!

Battle aftermath

To complete my tasks I needed to put the mite sampling boards back into the hives that had screened bottoms to prevent any wind drafts blowing up from the bottom of the hives.  With that done I also wanted to put my mouse guards on but with the entrance reducers on it didn't really look like they would fit properly.  Based on http://www.honeybeesuite.com/what-size-hardware-cloth-is-best-for-beehives/ it looks like #4 hardware cloth is the proper size for a mouse guard.  So I think I'll grab some and use that instead.

I'm also considering getting or building some candy boards that come with a top entrance.  This would allow the bees to leave the hive for a cleansing flight during the Winter if the bottom entrance happened to be plugged up with dead bees.

With four hives going into Winter and some diversified genetics (one Italian, one cutout wild open mated and two "northern" queens), I'm hoping to have some better luck overwintering this year.  Wish for a mild Winter and wish the girls luck!

Until next time, thanks for reading!

2015-09-17: Hive Inspection

I had a number of tasks that needed to be accomplished for a while now.  My top priority was to get the nuc hives transferred to full sized hive bodies so they can build up enough stores to last the Winter.  I'm hoping they can both build up to two full deeps in time.  Believe it or not, Winter is coming.  Especially in honey bee terms.  Second on my list was to make sure the cutout hive is built up to four full medium boxes.  Last on my list was to check the status of Green Hive's honey supers and if the top one was full remove it for processing.  I have to thank Byron for coming out to help me again.  Having an extra set of hands is always appreciated!

Nuc hives:

The nucs are each currently resting on a single cinder block.  So we had to throw down another cinder block and level it to the existing one to make room for the full sized hive bodies.  Byron was able to unstrap each nuc and move it a few feet out of the way while I set the other block in place and checked it for level.  With a little adjusting and stomping on the blocks, they were level.  The new hives were set in place and frames removed to make room for the five frames from the nucs.  All that was left was to remove the frames from the nucs and put them into the new hives.

Byron transferring frames

This went really fast since I wasn't really focused on inspecting every frame.  But I did notice a number of queen cups and what looked to be a torn open queen cell on one of the frames.

Queen cups

I did not spot the queen during the transfer of these five frames.  It is quite possible that they actually swarmed....taking my new purchased queen with them.  She should have been easy to spot since she was marked.  I'll need to check this one closely next time and see if I can spot the marked queen or if they requeened themselves.  If they did swarm there isn't much hope for that swarm to establish and overwinter this late in the year.

After we finished moving the frames over, the inner cover went on and a jar of sugar syrup went on top of that to feed them.  This should give them the sugar they need to draw out the empty frames in the new hive.

The second nuc went just as quickly.  Thankfully this time I was able to spot the queen and there were no queen cups to be found on any of these frames.  Can you find her in the picture below?

Spot the queen with the green dot on her back!

The were some really nice frames in both nuc hives with plenty of honey and pollen.  Hopefully they have the resources to increase their populations and expand like crazy!

Drawn frame with honey and capped brood

Cutout Hive:

We opened up the cutout hive and checked to see how many of the existing frames had been drawn out.  I was a little bummed to see that they only had about 7 of the frames drawn.  I thought for sure with all the Goldenrod blooming around my house that they would have tons of nectar to make wax and honey.  Maybe these bees don't like the smell of sweaty gym socks because that is what Goldenrod nectar smells like!

I decided to add the fourth box to the hive and put a sugar syrup feeder on as well.  Go bees go!

Green Hive:

A quick look into the top honey super on this hive did not give me what I wanted.  The entire super had only one frame with any honey in it and a number of the frames were still undrawn.  Looks like no honey for harvest this year.  The second honey super wasn't much better.  That box was given all drawn frames and there were only a few frames with any honey or nectar in them at all.  I'll probably have to combine the best frames from the two honey supers into one box and feed this hive too.

White Hive:

This hive has one honey super on it and I expected to see the same lack of use.  I was so glad to be wrong!!  The bees had this super completely filled and capped.  Since this hive was the only one that wasn't requeened this year, I wonder if that is why they were able to make a surplus.  I know of a beekeeper's saying that may explain this - "You can make honey or bees but not both".

What's Next:

I will check the hives in a week to see how much of the feed they consumed and how many of the frames they are building up. 

Until next time, thanks for reading!!

2015-07-15: Cut Out Hive and New Queens!

I've finally accomplished two of the goals I set for this year: split my hives and get some better genetics with some Michigan raised "survivor" queens!  I learned about the Northern Bee Network at the Michigan Beekeepers conference in the Spring, so I went through their list of Queen breeders and found one that followed practices I conform to.  I placed an order for three queens and on Wednesday morning I received a phone call at 6 AM from the post office telling me to come get my bees.

Three Queens

The Splits:

The basic concept of how I was going to do my splits was to select two frames of open/capped brood and two frames of honey/pollen from the donor hive and place them into the 5 frame nuc box.  The remaining frame would be an empty frame with plastic foundation with the new queen cage on it.  Key number one is making sure you don't accidentally transfer your existing queen into the new hive!

I began in Green Hive by quickly scanning a few frames in the honey supers just to see how they were doing.  Almost every frame of foundation was drawn and filled with nectar.  They are doing great!  I then removed the two honey supers and started going through the brood boxes.  The first few frames on the outside were solid honey.  After I made a few adjustments to the bulges in the comb, I transferred them to the nuc box.  Two honey frames done.  Now to find the brood frames and the queen.  Next few frames had some eggs and a lot of honey so I didn't take them.  Frame five had some nice capped brood, so I meticulously studied it looking for the queen.  Flipped the frame over and looked for her again.  Back and forth two more times after that and I was satisfied she wasn't there.  I walked over to put it into the nuc and checked it one more time.  In it went.  Frame number six was another good brood frame.  Looking....looking....flip....looking....bam!  There she is hiding in the gap between the frame and the comb.  Each time I flipped the frame she'd run back to the other side.  Sneaky!  I took a queen marking cup my wife had bought for me and scooped her up into it and set her off to the side (more on this later).

Queen in the marking cup

I took this frame and into the nuc it went.  I pulled out the first queen cage and the queen looked alive and well inside.  I then noticed it had a piece duct tape over the end.

Queen cage

I assumed the duct tape was to prevent the candy from being eaten by the bees during shipment, but since the end is stuck down into a hole in the shipping cage, I'm not really sure how they would get to it.  Anyway, I removed the tape, exposed the candy and wedged the cage in between two of the frames.  First nuc complete!  I took another one of the queen cages and put her into the donor hive and closed it up.

First nuc complete

The second nuc was a bit more difficult.  After pulling off the honey super I went through the entire first brood box and only found one good frame of honey and one good frame of brood.  I did spot the queen and made sure that frame was out of the way.  I had to go into the bottom box to look for two more frames.  Generally I don't really go into the bottom box unless I really have to.  You always end up crushing some bees when moving boxes around and they are also really heavy!  Thankfully I pulled the first frame in the bottom box and it was solid honey.  Into the nuc with you!  The next frame was a fantastic brood frame!  Nuc #2 was complete with the added plastic frame and queen cage.  I replaced the frames from the donor hive with the same empty plastic frames and put the boxes back together.

This all sounds pretty simple but all told it took about 3.5 hours!

Requeening:

Remember that queen I had removed and put into the marking cup?  Well, the reason I removed her from the hive was because I was noticing many signs from this hive of what I think is Chronic Bee Paralysis Virus. The characteristic symptoms are bees with a greasy black shiny appearance, trembling bees unable to fly, clusters of bees walking on the ground and healthy bees trying to drag the sick bees out of the hive.  I was able to spot all of these symptoms.

Sick "greasy" looking bee

Clusters of bees walking on the ground

Sick bees being dragged out

This disease is typically vectored in from the dreaded Varroa mite.  I haven't done mite counts yet this year but when I do I wouldn't be surprised to see a higher count in this hive.  Since they don't have treatments for this disease, the recommendation is to requeen the hive.  This will give some new genetics that hopefully won't be as susceptible to the disease, as well as giving a break in the brood cycle while the new queen is being released and eventually begins to lay eggs.  The break in the bee's brood cycle also gives a break to the Varroa mite's cycle as well since they only reproduce in capped brood.

So as far as requeening goes, putting a new queen into the hive is one thing.  Removing the old queen is another.  And dispatching the old queen yet another.  Is it sad that I was getting all worked up over having to kill the old queen?  Well, I couldn't get myself to just "pinch" her.  Since you can make a swarm lure by soaking dead queens in alcohol, I though about just tossing her into a jar of alcohol.  But the thought of drowning freaks me out so I couldn't do that either.  I finally decided to put her in the refrigerator.  If it is anything like dying from hypothermia, then slowly "going to sleep" from the cold might not be such a bad way to go.  I hope it works that way anyway!  Green Hive queen is dead.  Long live the new queen!

Cut Out Hive:

 The bees from the cut out seem to be settling into their new home, Yellow Hive.  I have fed them two mason jars filled with honey so far to make up for all the honey I stole from them during the cut out.  I found the girls have done a really good job of attaching the combs rubber banded into the frames.  And they've started to chew through the rubber bands as well.

Cut out comb

 There are plenty of larva on the frames as well as nectar and pollen so that is a good sign.  The not so great sign is that I did NOT get the queen.  Here is the evidence:

Emergency Queen cells

I spotted numerous capped and uncapped emergency queen cells across a number of frames.  Probably around 8 in total.  The good thing is that at least they had some viable larva that they could start turning into queens.  I had thought about ordering another queen to place into this hive but since they already have some capped cells, I decided to let them raise their own queen.  A capped queen cell should emerge in about 8 days from now.  Twelve days after that (assuming she has good weather for her mating flights and doesn't get eaten by a bird) she should be laying eggs.  So, sometime in mid August Yellow Hive should be back in action again!


Next Steps:

I'll be checking the hives to make sure the new queens have been released in a few days.  After that I will do another full inspection to make sure there are new eggs and larva.  I'll plan on doing some mite sampling at that time as well.

Until then.......thanks for reading!

2015-06-06: Movin' on up!

...not to the East side, but to another box on the hives!  =)  If you're old like me then you probably get the quote.  Otherwise you'll just have to Google it.

The big accomplishment during this inspection was putting the second box on each hive and deploying my solar powered Arduino.  As you can see in the picture below, my deployment consists of a mesh lined ventilation board that I built.  The Arduino Uno sits nicely bridged to a small breadboard that all three DHT-22 temp/humidity sensors are attached to.  One sensor sits next to the Arduino, another runs outside the hive to measure ambient temperature and the last one runs down under the Arduino into the brood nest.  The other components here are a 2000 mAh LiPo battery, a Sunny Buddy solar charger controller from SparkFun and a 5v boost up converter that takes the 3.7v from the battery and pumps it up to 5.2v that feeds the USB connection to the Arduino.  Sitting on top of the Arduino is a data collection shield that has a Real Time Clock and an SD card reader.

Arduino Deployment

I'm really hopeful that the battery/solar combo will actually last more than a few days (unlike the 6 AA battery pack that I tried before).  I plan to walk out the the hive this weekend with my laptop and pull the SD card and download the data.

Green and White Hives: 

Since both hives seem to have good queens and have used about 80% of the frames, it is time to add the second box.  You can really see the evidence of the increase in hive population.  Bees are covering most of the frames with very solid frames of brood.

I chose to deal with two issues at once when I added the second boxes.  Many of the frames of honey from the hive that died last year were very "wonky".  There were large lobes of honey that stuck out so far from the side of the frame that another frame couldn't fit next to it in the proper bee space.  So as I added these frames to the new box, I took my uncapping knife and shaved them down flat.  I fed a few empty frames in between so it should give the bees a good guide to build straight combs.  Plus all that open honey should give plenty of fuel for the bees to build new wax.

The added box was especially helpful to White Hive since that is the hive that has the Honey Super Cell plastic frames in it.  Since the bees cannot make drone cells on the fully drawn plastic, they build drone cells on the bottom of the frames.  These cells tend to tear open when you do an inspection so you loose some drone larva in the process.  The good thing about this is that I did not notice any varroa mites on the open drone larva!  That is typically where the mites would be so maybe the mite numbers are really low so far.

New boxes going on

After I added the boxes, I put the Arduino board on top and plugged it into the solar panel.  All systems Go!

Deployment complete

Next steps:

As I mentioned, I will be pulling the first week of Arduino data this weekend.  After the bees have established themselves in the second box I will be gearing up to do two splits.  I really want to increase my genetic diversity this year.  I may sacrifice any honey production this year by doing these splits but I'm hoping to actually have a few hives survive the winter this time!

Until next time, thanks for reading!

First Full Inspection: 2015-05-13

The 2015 Beekeeping season is now officially in full swing!  I've done my first complete inspection of both hives and things are looking good so far.

White and Green Hives.  Life long buddies.

White Hive:

Upon opening the hive up, the first thing I found was that instead of hanging out in the middle of the hive, they've chosen one side over the other.  It must smell better over there or maybe there was more honey and pollen left on those frames from last year?

The Left side is where the cool kids hang out

Anyway, it made it easy to figure out which side to start my inspection on.  So I pulled out the frames on the empty side and quickly worked my way toward the middle.  On frame 6 I found a nice frame of fresh, colorful pollen.

Pollen

Some pretty typical orange and yellow colors for this time of year.  I was hoping that the bees would have a chance of gathering some steel blue colored pollen from the Siberian Squill I planted but the blooms were already spent by the time the bees arrived.  Maybe next year.

Moving on to frame 7 I spotted the first frame of capped brood.

Future baby bees

It has only been about 14 days since the bees were installed and usually it takes a few days for the queen to be released from her cage, and then maybe a few more days before she even starts laying eggs.  The eggs hatch into larvae and then the cell is sealed on day 9.  So, I'm guessing these cells have only been capped for a few days at most.  If that means the eggs were laid 12 days ago, then in 9 more days they will start hatching.  Then we'll get to see what this queen's genetics are going to look like.  This hive has been a bit more "touchy" than the Green Hive so far.  Hopefully when the new bees take over they will have a little calmer disposition.



Green Hive:

I love the look of new comb on foundationless frames!  Green Hive did not disappoint me either.

New comb being formed

It is fascinating to watch as the bees drawn down a sheet of hexagons on the frame.  The new wax is a nice pale yellow color and it is just waiting to store something!

Well, this queen has been filling the frames with brood.

Pretty solid brood

Sometimes new queen have a very spotty brood pattern when they first start.  This frame looks pretty good to me.  You can also see that there is a cluster of drone brood along the bottom of this frame.  Right before I took this picture the bees were doing there job, covering the frame and keeping the brood warm.  If you blow on them, they don't like it and they move out of the way rather quickly.  I think it has something to do with the CO2 that we exhale.

A few frames over I was able to grab a nice close up of the developing larva.

"C" shaped larva

Notice the different sizes of the larva.  The queen usually lays her eggs in a circular spiral pattern.  So the larva in the center of the frame are bigger (older) and the ones toward the outside edge are smaller.  If you zoom in really close on this photo you can even see the eggs to the right of the smallest larva.

I'm really glad to see both hives getting off to a really good start so far in 2015!

Next Steps:

I have completed my solar Arduino setup and I plan on deploying that again soon.  I also plan on taking some of the remaining honey frames from the hive that died this past winter and feeding it back to the bees.

Until next time, thanks for reading!

New Beeginnings: 2015-04-30

B-Day has finally arrived!! 

Over the last week I had been cleaning out the hive that had died over the winter so that it would be ready for the new bees.  The lucky new arrivals would be taking advantage of the hard work of the bees from the previous year.  I'm sure the new bees would be happy to see the frames of honey, pollen and bee bread waiting for them instead of a bunch of empty frames.

My friend Keith was getting a package of bees this year so we made the quick run to pick up the new packages of bees.  The packages looked really nice and had very few dead bees on the bottom.  The package seller even slammed the packages on the ground to knock the bees down so we could make sure the queen was alive in her cage.  I went over to Keith's house and helped him install his package into his Top Bar hive.  It went very quickly and I was soon home and ready to install my two packages.

White Hive:

This hive has the Honey Supercell frames in it.  These are the fully formed, small-cell, plastic frames.  So after removing some frames to make room, I popped open the package, pulled the queen cage, put it between the frames, slammed the package on the ground and dumped the bees in.  I've stopped worrying about spraying them with sugar water or putting the lid back on the package after I've pulled the can of sugar syrup out or which end of the queen cage should be up or down.  A lot of wasted effort I think.

Green Hive:

This hive has mostly foundationless frames.  A majority of them have drawn comb with lots of honey.  The problem with these frames is that the honey was put into large bulges of comb that extended well past the width of the frame.  So after I removed the frames and dumped the bees in, I used my uncapping knife to saw the comb even with the frame.  Of course this made honey ooze out all over the place but I figured the bees would be eager to clean it up.

Beware of Attack Bee

Queen Release:

After three days I went out to make sure the queens had been released from their cages.  When I pulled the cages the sugar plugs were almost completely eaten away!  After I removed the queen cages I also had to remove all the comb that the bees had built in the extra space that the queen cage was occupying.

A few swipes with the hive tool and the excess comb was removed.  Before adding the frames back in, I took a look for the queen and spotted her quickly.

Can you see the queen in the middle of this picture?

Everything looked great and I closed up White Hive.

Green Hive went very smoothly as well.  Move the frames apart, pull the queen cage, check some frames for the queen (no luck spotting her this time) and push the frames back together.  Done.

Plastic tab attached to the queen cage

 Everything is now good to go for the 2015 bee season!

Next inspection in about a week so that I can make sure the queens are laying eggs.  Until then, thanks for reading!

Bee Blog Slacker: 2014-09-20

Well a lot has happened in the bee world since my last post in June.  I guess things get crazy here in Michigan during the summer time when it seems so short but that is no excuse!  Thank you to my lovely daughter for reminding me that people are worried about the bees and they are left in suspense if I don't write these posts.....heheheheh  =)

Here is a quick summary of what has happened since:

Green Hive:  

Doing OK but not strong.  Had some queen drama where I found no brood in the hive during an inspection on 7/24 and found capped queen cells in White Hive.  I transferred the capped queen cells to the Green Hive and after looking through the photos I took during the inspection I spotted that there was a queen in Green Hive after all!!!  So either the queen in Green Hive was a virgin or not laying eggs for some other reason.

White Hive:  

Strong compared to Green Hive for sure.  This hive may have swarmed since I spotted all the capped and uncapped queen cells.  Usually they build swarm cells along the bottom of the comb so this does follow that pattern.  If they did swarm then about half of this colony is hopefully living in a cozy tree somewhere!

Lots of capped Drone brood and a few queen cells

So now fast forward from then end of July and into the end of September (that sounds really depressing actually).  I just did a full top to bottom inspection of Green Hive and I checked the honey super on White Hive to see if it was ready to come off.

Green Hive: 

The top box had about 4 totally empty frames.  It is too late in the year now for the bees to have enough incoming nectar to make wax.  So they will stay empty for the rest of this year.  There was one frame of solid honey and the rest of the frames had a mixture of honey, nectar and bee bread.

What the heck is bee bread you ask?  When bees bring the pollen back to the hive, another worker bee packs the pollen into a cell and adds some honey or nectar and enzymes to it.  This causes some fermentation to occur and breaks the pollen down into a more consumable form for the bees.

Lots of maroon colored bee bread on this frame

Compare the color of the bee bread to the color of the fresh yellow pollen on the back of this bees leg in this photo:

This bee bread is the primary source of food for developing brood.  Since this hive doesn't have any brood, they have a lot of bee bread stored.

The bottom box has only two empty frames and most of the remaining frames are packed full of bee bread or honey with very few empty cells.

Solid frame of honey

The bottom line for Green Hive is that they appear hopelessly queenless.  This late in the year there is really no possibility of buying a replacement queen.  I did check around online and every place I looked is sold out (and probably were sold out months ago).  Also, there is no hope of the bees having enough time to raise their own queen if I donated some eggs from White Hive.  It would take at least 16 days for a new queen to hatch.  By then it would be the middle of October and there would be no drones for her to mate with.  Matter of fact, during my inspection, I witnessed numerous drones being dragged out of the hive by their loving sisters.  I think the only option I have now is to combine this hive with White Hive (Newspaper Combine).  After I do that my remaining hive will go into Winter with FOUR deeps of food and bees.  No matter how bad the upcoming Winter is, that should be plenty to get them through it.

White Hive:

Even with the possibility that this hive swarmed earlier, it is still a strong hive.  They have managed to fill about half of a honey super.  Not great but better than nothing.  I plan to take this honey off when I combine Green Hive with this one.  I might be able to get 1 gallon of honey from this box.

What's Next:

I'm planning on doing the combine, removing the honey and doing a mite sampling tonight.  If I have enough time I'll extract the honey this weekend.  The next blog post will be up shortly!

As always, thanks for reading!

Guest Beekeeper : 2014-06-25

One of the fun things about beekeeping for me is teaching others about bees.  I have found many seemingly willing students.  Or at least ones that feign interest while I blab on and on about the bees.  I have also tried to get as many of these people as possible into the beehives.  For this inspection, I was fortunate enough to have Byron be my guest beekeeper.  It sure doesn't hurt to have an extra set of hands either!

My main concern for this inspection was to make sure the bees hadn't run out of room, since each hive consisted of only one box.  At this point they should be covering most of the frames and be ready for a second box to be added.  I was also hoping I hadn't waited too long and they weren't preparing to swarm!

Green Hive:

I took my time going through this hive since I wanted to be able to show Byron all the facets of beekeeping.  How to separate and manipulate the frames.  How to use the smoker and hive tool.  And what to look for in the hive: nectar, pollen, honey, eggs, larvae, capped cells, workers, drones and the queen.  The bees had just started to draw wax on the first two frames in the hive so I was able to show him how they create the wax in an empty frame.  He was also able to see the festooning behavior of the bees as they constructed the new wax comb.  The queen in this hive remained elusive and we did not spot her.  Although we did see some eggs and very young lava so she was there somewhere.  A second deep box of empty frames is now on this hive.  I have a feeling I should have used a technique called pyramiding to encourage them to move into the new box.  If they haven't done so by the next inspection I will make it so.

White Hive:

This hive had a second box added with some frames from the hive that died this past winter.  Some were empty brood frames and some were filled with honey.  Since this hive appears stronger, the bees were already working these frames.  After going through these I let Byron take over the inspection.  I'm sure it was his observation of my fantastic abilities that allowed him to jump right in like a pro!!  LOL

Byron inspecting the hive

The queen in this hive seems incredible to me.  She has solid brood patters across almost every single frame.  This hive will sure need the room in that second box!

Lots of brood

Even more brood

I never get tired of seeing new bees being born and emerging from their cells.  This inspection was no disappointment when we spotted 3 drones being born at the same time!

Welcome to the hive boys

After Byron had pulled 8 frames I thought for sure I was going to strikeout in showing him the queen.  But when we pulled frame 9 there she was!

Smile Queeny!

After watching her run around for a bit, we completed the inspection and closed up the box.

All in all, both hives are doing well and it was a great evening for an inspection.  Next inspection I will hopefully see that the queens have moved up into the second box and started laying eggs there.  I'm also planning on creating one or two nucleus hives and buying a "northern" queens to put in them.  At worst, this will allow me to have some backup hives in case one of the hives fails.  At best they will become fully established hives with better genetics for surviving these horrible Michigan winters!

Until next time, thanks for reading!

Second Inspection: 2014-06-10

I was very eager to complete this second inspection for a few reasons.  First, I was very eager to retrieve my fist set of Arduino Smart Hive data!  Second, the hives are currently at Installation +30 days (Bee Math) and there should be many more young bees in the hive.  Not only will these bees be nurses for the next generation, but they will also be wax comb builders (Honey Bee Worker Jobs).  So, they should be expanding the nest area and allowing more bees to forage for nectar and pollen.  The increasing number of bees also means they will be running out of space soon.  Normally in nature, the size of the cavity the bees live in does not increase and when they run out of room they swarm.  Part of being a beekeeper is controlling the bee's swarming nature by adding more space (boxes) and I needed to see if it was time to add another box or not.  If your hive does swarm you've lost probably half of your bees and your old queen.  Not a good thing if you actually want any honey.  Plus most of your neighbors probably wouldn't appreciate a swarm of bees landing in their yard!  Well, onto the inspections...

Green Hive:

I opened the lid and found that my ventilation board with my electronics in it was nicely stuck to the top of the lid.  There must have been some propolis left on the underside of the lid and it works really nicely as glue.  I spent a few minutes trying to remove the ventilation form and when I finally removed it, I notice a LARGE, furry black spider resting comfortably on the underside of the lid.  Thankfully I was armed with a steel hive tool and dispatched the menace quickly.  I really dislike spiders but I also know they do eat "bad" insects, so I try to leave them alone when I spot them in the garden.  But when they are around my bees I show now mercy!  I'm sure beekeepers in Arizona, Florida or Australia can get some really nasty surprises around their hives.  Yikes. 

Anyway, after all that drama, I pulled the SD memory card from the Arduino and downloaded the data.  My first disappointment was that it appeared that it only logged about 3 days worth of data.  It appears my 6 AA battery pack didn't last very long at all.  I'll be looking into an alternate power source for sure now.

Arduino Smart Hive data

With that said, it was cool to see that the general data collection does work!  From the data it looks like the external sensor might be a little flaky since the humidity spiked at 100% a number of times and the temperature measured at 103.82 F on June 2, 3:22 PM.  According to the weather report on that day, the highest it hit was 82 F.  Other than that oddity, the data looks consistent.  What I really like seeing are the readings from the brood area.  The temperature reading is a very flat, steady line, right around 95 F.  Despite what the outside temperature is, they do a fantastic job of maintaining the same temperature and humidity levels where the baby bees are being raised.

Pulling the first two frames from the hive, I saw they were still empty.  The third frame in was built much wider because of the empty space next to it.  With the top down view in the photo below, you can see how the wax sticks out past the top bar of frame 3.

Green Hive

Frame 3 was heavy with honey and frame 4 was the first to have brood on it.  Typically the brood nest is toward the middle of the hive so it was no surprise to see frame 5 had a lot of brood on it.  The other side of this frame had a large empty area where all the baby bees had already hatched out of their cells.

Hatched Brood

Frame 6 looked very similar to 5.  Frame 7 was about 50% covered with capped brood and had a large section of new wax drawn out.  Looking closely I could see there were eggs in almost every cell in the new section of wax.

Frame 7

Frame 8 and 9 actually had some large patches of brood on them with an empty queen cup as well.

Queen Cup

Thankfully there wasn't anything in the cup so it doesn't look like they are preparing to swarm or replace the queen.  The last frame hadn't really been touched by the bees since the last inspection.  So in total there are still 3 empty frames in Green Hive.  Looks like I'll be ready to add another box during my next inspection.  They are coming along nicely!

White Hive:

The first thing I noticed after removing the inner cover of White Hive was that I could see bees looking up from between almost every frame!  This hive in increasing in numbers more quickly than Green Hive for sure.

Looking into White Hive

The bees had stored quite a bit of nectar and pollen and the brood nest started a few frames in.  The queen in this hive knows how to lay some eggs!  Look at the photo below.  This frame is wall to wall brood with very few empty cells.  They will be bursting at the seems very soon.  I will need to add a second box for sure next week!

Lots of future bees

You can also see the patch of drone brood that was built along the bottom of this frame.  And speaking of drones, I was able to witness one being born.  Very cool!  You can watch the 30 second video here: http://youtu.be/X1rwGvIbuck

The last thing I did before concluding the inspection, was to change the entrance reducers on both hives from the small opening to the medium sized opening.  The population should be steadily increasing now on both hives so they should have no trouble defending a larger entrance.  This will also help alleviate any congestion as the foragers come and go all day long.

Looks like I have a lot to prepare for the next inspection.  New boxes to add and hopefully another way to power my Arduino.  So, until then thanks for reading!