why is my surface skimmer not working, no surface agitation at all help pls : r/aquarium
Java moss turning brown + truckloads of biofilm. This is my new currently cycling tank after just a bit of surface agitation. is this amount of biofilm on wood + surface to
Importance of Surface Agitation in Aquariums - Shrimp and Snail Breeder
White film at surface - Reef Central Online Community
Sponge Filter; Too Much Surface Agitation | The Planted Tank Forum