B BadOscar Feeder Fish MFK Member Sep 19, 2009 92 0 0 Maine Dec 16, 2009 #11 Matt724;3702867; said: i just picked them off the shores of mammoth mt's lakes. some were calcerous (raised pH) but some weren't so you gotta do the vineger/ph down test on every single rock just to make sure. Click to expand... Could you explain this test? I need to know if some rocks will raise my ph.
Matt724;3702867; said: i just picked them off the shores of mammoth mt's lakes. some were calcerous (raised pH) but some weren't so you gotta do the vineger/ph down test on every single rock just to make sure. Click to expand... Could you explain this test? I need to know if some rocks will raise my ph.
mike dunagan Feeder Fish MFK Member Nov 11, 2006 10,745 12 0 43 Pendleton, IN www.freewebs.com Dec 16, 2009 #12 puor vinger, look for bubbling or fizzing. If so no go.
