jlk
Aquarium Advice Addict
Im picking up a cheap 55gal this week from CL. I am debating whether to do sand or a bare-bottom tank. My ph from tap is already @8. I do not want this going any higher. I know most sand contains calcium carbonate which raises ph. Is there any cheap sand that does not affect ph? Right now i am leaning towards a bare-bottom with some floating plants...