I would say that it is a known fact (although it could be a myth) that when bees ingest honey for a second time the honey changes its properties again. For example OSR will not set as solid on the second ingestion. True? I have no idea but I have always believed it!
So reprocessed honey may be better.........hummm
On another note, I was looking at some frames as I was packing my supers up and have found some wax moth damage.
I went on to inspect all my frames holding them up to a bright light. But luckily only a few frames from a single super have signs of damage.
Luckily I had flash frozen all my frames in a box of dry ice before spraying with dipel df, so the damage is minimal.
All my supers have been stored wet in my consevetory. My supers were in a stack divided by boards. Due to a shortage of boards some supers were not divided. Luckily the effected one was separated on its own.
The super with the effected frames had been below a QE when filled in the spring, so had dark brood staining. So I think Swarm is right about moths targeting brood stained frames.
Its interesting to note that of the 3 effected frames, 2 of them had small arrears of uncapped and that is where I found the damage. In the 3rd frame that was fully capped, the moths look to have laid eggs along the bottom of the frame, possibly in the 1/2 cells the bees sometimes leave empty.
Looking on the wooded board below the effected super, I found a little pile of larvae poo. It was directly below one of the damaged frames. I can see the same stuff on effected frames so am sure that's what it is. When inspecting a pull out board for mite count, I noticed another such pile on the board. So unfortunately it looks like I may have a problem in one of my hives too.
I have never seen any mention of looking for moth larvae poo on inspection boards before, but I will be keeping an eye out for it on all future mite counts.
So that's all the proof I need, wet supers are still attacked. Its also worth noting that my only brood stained super was the one that was targeted too.