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15 kg bees need honey per box, when they do their "natural foundations", cell walls and capping wax.
Many beekeepers destroy the comb value, when they do not have extractor, or they make candles from wax.
Many guys advice, that if you have crystallized combs, then melt them. So, destroy the voney and combs.
It depends, how you use calculations. I do not mind how you use your calvulations.
And then, if you do not use frames and steel wires again, you get more losses.
When I put together frame sticks, wire it with 4 wires, and fix foundation with electric, I can make 10 frames /hour. 10 boxes in 10 hours.
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