Hi all
I noticed that the contents in my skimmer looks very green. I have not put in anything new nor have I put in any medication in the tank.
Does antone know why and if this could be bad for the fish.
I noticed that the contents in my skimmer looks very green. I have not put in anything new nor have I put in any medication in the tank.
Does antone know why and if this could be bad for the fish.