What is a good natural way to keep the PH up in a FOWLR tank w/o having to add buffers every week?
Oh yeah, it's 240g w/o sump 270w/sump, 3" sand bed, 275 ( approx ) lbs live rock and another approx 50lbs ( non ) live rock. I've been keeping it in check but it's starting to get annoying. When I...