Watch it with Oaks. They have tannic acid in them, and depending on the amount that leaches out, it could be harmful to the fish.

Ask DD1 how that worked out for him. He had the same idea.


www.hoosierpondpros.com


http://www.pondboss.com/subscribe.asp?c=4
3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).