How big are the Eels? Can you post a pic of the weir?Anyone have any ideas on how to better prevent eels from escaping through weir into overflow box?
Narrower weir.Anyone have any ideas on how to better prevent eels from escaping through weir into overflow box?
I personally suggest a mesh screen or a mesh bag. I think the sponge will slow the flow of water entering the overflow.It’s pretty narrow. I think I may try putting piece of filter foam from sump in there