laugh

mnfish, it's easy to test yourself, but it requires some capitol investment in equipment (i.e. a DO meter) I think Vertex might have some data available. Call 'em and talk to Patrick.

www.hoosierpondpros.com

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3/4 to 1 1/4 ac pond LMB, SMB, PS, BG, RES, CC, YP, Bardello BG, (RBT & Blue Tilapia - seasonal).