I have a modest number of RES in my oldest pond, where the BG naturally outnumber them. In my SMB/YP/RES pond, they are a big presence.

Cinder blocks will make great structure and have been used to make gravel/sand retention rings for sunfish spawning areas. ewest probably linked to a picture of the latter use.


"Live like you'll die tomorrow, but manage your grass like you'll live forever."
-S. M. Stirling
[Linked Image from i.pinimg.com]