today............ 29/08/2022
NT Beehives (Darwin) - Top Bar and Langstroth
Starting some beehives for honey and wax in Tropical conditions of the Darwin Rural Region of NT Australia - so thought the Top-Bar method might suit local conditions. This blog is about this journey.
Saturday 27 August 2022
inspecting my 9 weakest hives
Helping another couple of Rural bee keepers
Had a few fun hours (4) today helping out some other Darwin rural beekeepers inspect 8 old hives today
Mother-in-law and Wife get invovled
August 1st 2022
Inspected a couple of hives at my inlaws property
today that are there to pollinate her vegy patch and take advantage of any
nectar in area (my place has nothing!!!)
Think the two hives are about to burst forth in
growth and activity
Lots of brood, lots of larva about to b capped
Found both queens - awesome! - so much easier when
they are marked
Found pollen, some honey stores - not bad for NUCs
moved into full sized boxes only a few weeks ago
My wife and mother-in-law got involved and
thoroughly enjoyed themselves - despite mother-in-law getting stung twice
(black gloves??)
Spreading the Hives - (and the love!)
August 04 2022
this particualr weekend, I was about shifting bees about the
rural area - 2 hives at a time to friends rural blocks
this to take advantage of the trees about to flower
if not already flowering near and on their rural blocks - seen Grevillia, some
paperback starting to go white, and though without much value towards bulk
honey production - have you seen a mango tree lately – almost ever single one
is absolutely fully loaded with flower
seems to be a sort of southern spring about to
happen in the Darwin rural area after the period of colder weather
still no signs of anything flower wise at my block
south of humptydoo, at lloyd creek. Two years ago at this time I could fill a
honey super at my block in a few weeks with great tasting honey from the woolly
butts and other bigger trees which hard carpets of fallen flowers around the
ground near them - but not this year.
but Girraween area, or Whitewood rd, or one block
of a friend who backs onto a waterway at Humptydoo – enough flowers for a
couple of hives amongst the rural 5 acre blocks
I am so keen to split all my hives with a double
brood box approach prior to the wet season - taking advantage of this apparent
"flow" that I feel is about to happen - here's hoping!
the People whose rural blocks I am placing hives on
- hope so too, as one hive split from the hives on their blocks - will be for
them with their hive boxes.
Just wish I had more hives, as I could do this on
at least ten more locations. I have no hives left at home after the hive
movements over the last few weeks.
Maybe next year! But maybe the eucalypts will
flower thickly next year, and I can keep all my hives at my block for hive bee
number growth and subsequent splitting!
Just a note:
Drop of a pair of hives at one location last
saturday morning round 8am. Set up stand, placed hives and opened the hive door
– bees orientate, and all is looking good.
But a phone call from block owner at 2pm to say –
green ants all over the hive tearing apart the bees
Bugger! Rookie mistake!!!!
Seems I forgot to grease up the legs of the hive
stand when setting up - so things such as green ants cannot climb up and into
the hives. (This stand didn’t have anti–ant cups etc I usually set up.)
Chaos and stress ensues !!! panic even!
With the bee gear still in the ute - I race over
(speed limits kept for sure!)
I arrive and suit up, as the bees are very much in
defence mode even though I there to help them!
I hose off the hive stands the marching countless
green ants, I brush off the hive entrance of the carpet of green ants all over
the entrance attacking the guard bees. So easy to see 6 plus green ants pulling
the guard bees apart. – not a nice way to go – drawn and quartered -
arrgggghhh!
I clean up a few ant stragglers - wiping them off
by a gloved hand, I profusely grease the hive stand legs - I also once ants
dispersed - open up the hives and wonderfully, no green ants inside the hives!
So lucky the green ants hadn’t got fully into the
invasion mode of the hives. The bees should be ok now.
Lesson re-enforced – prepare properly, expect the
unexpected.
No photos sorry – it was all a bit of a rush and I
totally forgot to take photos!
But still thought I would share.
Sunday 3 April 2022
emergency swarm box idea
Got a message on Facebook from a guy I had sold some chicken pullets to a while back, this wondering if I knew anything about bees. He might have seen all the bee hives around and under the eaves my chicken coop .
I said "yep! that while still learning, I had enough knowledge to get me into mischief - as I am hoping to retire from the 9-5 in the next
couple of years to do bees full-time".
“What do you need?” I asked
Seems he had a bee swarm taken up residence in a boat on his
rural property. He would like to keep them for pollinating fruit trees on his block
Further questioning identified – no bee suit, no gear, no hive box. But
could I help?
Well yes – but all my boxes are currently tied up in
splitting and pollination services etc
(soooooo need to make some more hive boxes, buy more frames etc - and I mean real soon!)
Let me think about it – which worked out well given he was working elsewhere and wouldn’t be about for a week or so which gives me time to find a solution
The solution came in form of a foam broccoli box (grabbed 6 of them 12months ago and they had sat in my shed since – yeah the bees
will eventually chew it out but perfect for short term until he can get a better
box etc
So with my dabbling into CAD and 3D printing – I quickly designed some ventilation pods and an entrance with a landing platform that could be closed if needed – even with a queen excluder on entrance maybe.
Using calipers I measured the thickness of the wall of foam box and adjusted the design to suit making the wall thickness a constant in the CAD software - easy as!
The plan would be to get hive into this emergency box by putting any comb from boat into the frames in the emergency box. Then place it near entrance that bees were using to get into the boat - till they get use to temp hive box. then transfer location of boat - tranfer bees int oproper hive box etc.
Once parts designed and 3D printed, the box was marked and
then the holes to right size cut out. put front vents down low and another pair on back but up high to help with air flow.
Results looks good, standard frames fit in well with a touch
of wriggle room for bees
Thursday 17 March 2022
So slack lately with posts but four splits done today
So, a lot has happened since last
post
Forgive my slackness – work life
& personal life too stressed last 2 years.
During which from a bee keeping perspective -
I lost hives,
I found and cuaght swarms,
and I lost more hives
Focused on building numbers
again
Got to change my career to bees
full time. Well once I have enough hives (250-300 is the plan)
So, I made some more brood boxes
from left over scrap timber from last box building spree. Now hoping
pollination fees for current hives can help me buy 200x hot waxed and painted
super boxes, 2200x wood framed plastic waxed foundation, 100x NUPLAS bits (vented
bases, 10 frame feeders and lids)
that’s about 30k plus freight needed
- uugghh that hurts!! But its is what it takes to get the hive numbers up
without anymore free timber to make my own
Been helping on occasional
weekends with a commercial keeper 3hours south of Darwin - super hot conditions
but heaps and heaps of learning.
While there last time, due to
the flowering about to happen in area, after inspection of 150 hives and
prepping 60 more for pollination services (60 already on site), we added more
than 350 ideal sized supers to hives. Every hive not going to pollination had
two or three supers (a few four ideals high) in anticipation of massive flow
about to happen.
Then this weekend.......
While I wasn't planning as of
yesterday to do the following but this Sunday I was bored so......
So did 4x walk away splits on
four of my hives this morning. I was for these four hives for the last few
weeks - feeding syrup and finally this Sunday the high quantity of bees, brood
and then a few capped drone cells prompted me to get at it rather than wait
another week
Several weeks ago, in
anticipation of this scenario, I added an extra 10 frame brood box to each of
these hives when the bees were hanging out front each evening with so many bees
in each hive - huge beards of them.
Back then I took four frames of
brood from original brood box and put in middle of new brood box - arranging
empty frames around the brood frames in both brood boxes creating a brood
chamber in centre of the combined two brood boxes
I also due to scarcity of a
honey flow - heavily substituted food in a feeder box on top of each hive -
sugar syrup - that the ladies have been emptying from the feeders almost as
soon as I top them up (every two days topping up current plan)
So, creating an artificial boom
flow for each hive
They have also been collecting
heaps of pollen, I assume from native long grass in the area surrounding our block
(but not much if any nectar stores seen in combs)
Now today with at least 6 very
full brood frames in each brood box, hopes are high.
That’s 8 brood boxes in total -
so 48 frames of brood. All hives would be bursting at box joints very soon if I
didn’t split
Heaps and heaps of capped brood
- these are my most prolific and gentle queens that I have - why I used them
for this double brood box for split trial
Also, with a few spots on
corner of some brood frames of drone cells - it is perfect time to split before
they swarm
When rebuilding chook shed recently,
I extended roof out from chook shed 1.5m to use for a bee lean-to type shelter
- less rain & sun on hives - tropical wet season are very very hard on the boxes and the bees in them
So had a spot ready for the
splits here next to chook shed
A stand was shifted into this
new location, 4 more bases and lids - as too for each hive - a feeder box and
an ideal super (space for when all that brood hatches)
Without searching for queen - I
took one of brood boxes to new location placing on bottom board, adding super
and feeder and lid
Repeated this for each of the
four hives I had been preparing
Whichever box has queen will keep doing what it was doing. While the queenless box will make some queens from recently laid eggs - hopefully anyway, and if a new queen makes it back from mating flight (lots of dragon flies around currently) a successful walk away split accomplished.
An inspection in a few weeks
will tell me which brood box has retained the original queen. If a new queen
not showing signs of existence, can add a frame of eggs and brood from a brood
box with a queen to try again to get a queen made
With more hives the plan this
year - also making up some more frames to do it all over again in 8-10 weeks
this time with 8 double brood box hives - have sooooo learned from past
mistakes (still learning too)
Hoping too - a honey flow
starts now wet season almost done
Would love to harvest some
honey (keep using honey frames in splits)
If I can get and keep hive
numbers up - keen for some small scale queen raising later in year - that will be
heaps fun!
Need to 3D print some more hive
doors and syrup feeders this week too.
Side note: I was short 4x 3D
printed feeders for the splits so used the zip lock bag method for feeding
syrup
Sugar syrup in zip lock bag
(freezer type strongest) - half fill, lay on top of frames under lid punch
a few holes on topside of bag with bamboo skewer. This in middle area, on this
I placed a large metal nut - sags in middle and syrup doesn’t run out. Bees don’t
mind it at all.
Sunday 1 August 2021
Finally, some more action
Just a few thoughts and sharing of ideas and efforts of today.
Currently, I have been focusing on expanding my hive numbers – very furiously!!
14 days ago - I took a queen away from a hive with a frame or two of capped brood into a spare NUC and took it to second property to settle in to new location. The original hive would be queenless with hopefully a heap of fresh eggs to make into queens.
Yesterday in a few minutes before i went fishing inspected the original now queenless hive - found they had made ten queen cells on two frames. Took one frame with 3 queen cells and two more brood frames in another NUC to shift to alternate location. Leaving original hive to finish off the other queen cells it has, and first queen to hatch out to Regicide its fellow princesses before they hatch.
I have been making my own brood boxes out of free timber from a city work site that protected new window glass for a high rise - most are 2mx 330mmx 36mm. Am up to 30 brood boxes made - with enough timber for another 50 before I run out of the free timber – while not the best timber – being free and still manageable, I do feel very lucky to have it. Gives me something to do on weekends anyway.
The focus has been Langstroth boxes and frames (also 1200 frames made by hand from scratch with same timber last year - now all in use), before now starting to buy the unassembled frames and put in those waxed plastic foundation to go in the brood boxes.
My supers are shallow “ideals” in size because the timber walls of boxes is 36mm thick due to the timber I got I for free being that size. So the 'honey super' size is also better for lifting when full of honey
Not that I am harvesting honey – as food resources get shared amongst the splits and such (much to wife's chargin who loves honey in the comb). And my focus is making as many brood focused hives I can, then making more brood hives - honey can come later. the goal is 250 hives - to be my own boss!making my own grafted queens, NUCs and hives
Having said all this I started my bee keeping with Top Bar Hives.
However, steered away from them due to the difficulty of shifting them and the potential damage to comb by the shifting.
I also wanted to swap frames between the Top Bar and Langstroth hives.
The story is getting long……….
For now my full time income job that pays the bills and buys me more bee equipment - is as a Design teacher focusing on CAD and 3D printing. And with thirty or so top bar hives sitting idle (built with student help at my last school)– I used my knowledge and tech skills and equipment to work out a solution to making the Top Bar Hives more movable.
Most of my Top bar hives are 15 frames deep (16 of them), but I had 10 more that are 32 frames deep. Made never intending to move them – bees at the time were an enjoyable hobby, I now want to be a my main income sourceas i move towards retirement.
I cut the 32 frame deep top bar hives in half and added new ends – this to make easier to lift and move - two hives from one.
Then using CAD software I designed connectors to to add side bars and a bottom bar to the Top Bar timber the bees build their comb down from. to create a full frame to support the comb they build.
the images attached are the result.
basically i designed, then 3D printed a connector rather than the weakness of a wood on wood joint of thin timber peices that would be weak also given the angles needed for a sloping sided top bar hive - not 100% strong. The connector also adds spacing advantage with width of connector.
This could have be done many ways, better ways even - but this one uses the skills I have, the gear I had, and I had fun working out the problems etc along the way
We shall see how it all works out.