I'm tired of looking at dinos in my tank-- I have a very thin sandbed that is more or less saturated with dinos. I'm doing a water change today--I'd like to just siphon out all the sand, which consists of maybe a half inch of sand. At the same time, I'm thinking of taking a toothbrush to the rocks before the water change. I'm also going to take out my zoas, which are covered, and stick them in the sump without light for a week or so. My question is, by removing my sand and by scrubbing the rock, am I destroying my biological system?
Thank you as always...
Thank you as always...