Recent content by slowpork

I use Cuprisorb. When it's filled up with copper, it can be regenerated using muriatic acid.

hi. I have hydrated lime (from garden store) so i'm wondering if I can use it instead of picking lime? and at how many spoon per gallon ? I wanna raise a little PH. Also I'm wondering if it's a good idea to put some crushed oyster shell in the sand as a buffer. I have FOWLR, and my PH is...