Besides denitrification, what else does live rocks do? I also read that it breaks down organic waste. Solid or dissolved or both? That must be the "live" part of the rock breaking down the waste, correct?
The recommendation is to have 1-2 pounds per gallon. The more the better. Why so much? In FW, the main component is my filter sponge. If I put in more rocks, should I expect to go on longer without water changes? I'm thinking this relates to the first question. The breakdown of organic waste.
The recommendation is to have 1-2 pounds per gallon. The more the better. Why so much? In FW, the main component is my filter sponge. If I put in more rocks, should I expect to go on longer without water changes? I'm thinking this relates to the first question. The breakdown of organic waste.