Marconis
Aquarium Advice Addict
I was just doing a PWC on my 46. I was scrubbing algae on the back glass and being my stupid self, I smashed my elbow into one of my middle rocks. Everything collapsed. My long worked on rock structure...rubble. Luckily, none hit the glass. So, I have to re-do it...again. I just did this last Monday, and probably another two weeks before this as well (changed rock structure, not knocked down). Is it bad for the fish to keep knocking up all that crap when messing with the sand and changing around the rocks constantly, getting my water very foggy? I am pretty much wondering if all this is harmful to my fish.