Ok guys. Just added 4 drums of ESS 13 to the pond in hopes of reducing seepage. I left the fish in the pond, Seepage control indicated that adding fresh water, aeration and cooler weather are pluses to reduce fish loss. I am seeing some fish loss but I didn't add these fish to the pond they just got there. These are a schooling type of fish possibly some sort of fresh water pogy. Seen a few fat head minnows appearing to be gasping for air or eating some of the foam from the ESS. Will keep you'll updated on how this goes.
Anybody know what this is, they are about 2 to 5" long.
