This box is still has a lot open slots in it, hope to have it filled by the end of the month. When I first got this box I didn't realize how many flies it will hold. When this box is filled you wouldn't want to to loose it. Also it hard to think about the retail value of this box filled with flies. Each leaf holds 230 flies, times 4 leafs equals 920 flies in total. At $2.00 per fly equals a lot of money.
Sides 1 and 2 are caddis nymphs. Sides 3 and 4 are mayfly nymphs.
Any suggestions to help fill this box would be appreciated.