|
How do u tell if they are bad asternia?? I suppose I can start taking them out... but once again why would only some of my zoos be unhealthy and not all?
Also I have these tiny tiny snails all over the tank, are those bad?? I sure hope not cause theres prob 500+ that come out when its dark.
So you think 150w plus 2 96w Actincs is a lot of light for a 40breeder? it is pretty shallow. Should I reduce my light cycle?
|