Joined
·
967 Posts
Hi there, I have a 10G shrimp tank and recently it has been growing some blue green algae in dead spots where water movement is not that great, what would you guys recommend to increase water movement? powerhead? air pump with air stone? or a koralia nano? I don't want any of the shrimps to be killed by the impeller either. I don't want to put a sponge filter though...
suggestions?