Showing posts with label honey super. Show all posts
Showing posts with label honey super. Show all posts

Saturday, July 25, 2015

Hungry Bees

The last couple days we had very wet weather complete with numerous lightning strikes.  Not at all conducive to working with the bees.  The frames that we extracted the honey from were wrapped up nicely and then placed in heavy duty plastic containers waiting to be returned to the hives.  I didn't want to wait too long before giving them back to the bees.  The comb is already on the frames and there's still quite a bit of honey and nectar on all of them. 

Cooling a batch of sugar water in the sink
Yvonne cooked up a big batch of sugar water that will be fed to the bees.  This time of year the nectar flow is very minimal and foraging is difficult for the bees.  The second nectar flow will start in a month or so, but until then it doesn't hurt to give the bees a little help. 

Bee Wagon loaded down
Once I got out to the Bee Farm I began building more frames to fill the honey supers that were to be installed.  The wet frames (ones from the extraction) would be divided equally between the hives so they all have a good base to start building as well as nourishment.

New Bee Workbench quite handy

As soon as I started taking the wet frames out of the bags, quite a few bees materialized to take advantage of the sweetness.  All sorts of uninvited guests also showed up to the party including a few wasps, flies and ants.  After the wagon was loaded up with the supers and feeders I started inspecting the hives and immediately noticed a problem.  The nuc that was dropped the other day had a large crack on one side (the back door I was wondering about).  Fortunately there was an empty spare hive available to transfer those bees into  even though their numbers were on the small side.  They were not at all happy to be transferred again but it had to be done.  For their patience I rewarded them with the biggest feeder we had.
Gargoyle hive with new honey super and feeder

Half way through the work I looked down and noticed I forgot to zip up my head net.  All along my neck was completely exposed and bees could have flown right up into my headnet.  Fortunately I was pretty gentle with the bees up until then and hadn't done anything to alert the hot hive yet.  I quickly zipped the headnet snug.   And then that little voice in your head keeps suggesting that one of the girls snuck in and was walking around on the inside of the headnet admiring the view from the inside.   For a few minutes I was absolutely sure there was a bee in the headnet and would have bet money on it.  It's really not a big deal because worst case scenario is you get stung once but still it's kind of a mental thing that noodles around in your mind while you're working.

Besides the weather cooperating, everything went off fairly smooth and the bees are feasting tonight after several days of being cooped up trying to stay dry in their hives.


Tuesday, June 9, 2015

Hive beetle War strategies

As of today I have two excellent strong hives of honey bees left.  Besides being strong hives, they are gentle as can be and a pleasure to be around.  And that's something I want to continue.  Because once they get overrun with varroa and hive beetles that can change.
Secure base.  Nothing gets in except fresh air

Slides into base (lubricated with beeswax of course)

The first thing I did was completely caulk all new frames in the hives to allow no crevices where hive beetles can hang out.  Plus that saves the bees time and energy so they won't have to fill these areas with propolis.  Several members of the Pinellas beekeeping group had some innovative ideas how their hive bottoms and covers were modified to add ventilation and close off areas where hive beetles hide out.  The hive bottom boards were screened but under the screens they had trays that could hold either diatomaceous earth  OR oil.  Both have their advantages and disadvantages.  I decided to start off with the diatomaceous earth which is fatal to hive beetles ... especially their larvae.  Oil is a bit messy and you may end up with low spots due to the angle of the hives not being completely level.
sliding bottom board pan for oil or diatomaceous earth

fine mesh screen vent in the bottom board promotes cool bees

So now the bottom of the hive has closed off access to hive beetles while still retaining a fine screened ventilation slot.  Plus the pan of diatomaceous earth to catch hive beetles being pushed out by the bees.
Modified inner hive cover

Fine aluminum screen - Nothing gets in but fresh air from the cover

The top covers of the hives also have major modifications.  Besides extra venting, the bottom of the inner covers are completely screened with fine mesh to keep out any hive beetles (or other pests like wax moths, etc.).  They may get into the upper chamber but it's impossible for them to get in where the bees are.  And I think this will be a major help because above inner hive covers is where these nasty beetles love to hide out and plot their strategies to lay eggs in the brood chamber infecting the baby bee larvae.

The final method of hive beetle control is one I've mentioned in previous posts.  And that's adding an entrance reducer.  This gives the beetles a limited area to gain access to the hive.  With a couple hundred bees hanging out by the entrance keeping watch this really limits the options for hive beetles sneaking in.
Adding beeswax to honey super frames

I'm happy to report that the bee farm bees were ready for a honey super so some beeswax was melted in the slow cooker we got at a resale shop and then applied to medium frames.  I used a foam brush to apply the wax which was somewhat clumsy.  Need to refine this technique somewhat.  Also tried a mini roller which might work better.  A constant learning process for sure.  Fun fun fun