Yeah the return pump. What does it do exactly? Also how do i make sure the siphon doesn't break on the overflow, and if it ever did and I wasn't home, can I prevent this??
Wow the Eel is so Beautiful! It's huge! The patterns are unreal[emoji7]
I have 4 other aquariums in the same room 3 freshwater and one salt, I keep them all at around 80 degrees. I have lots of surface agitation in the 29 saltwater biocube I have since the water is warmer. I want to add a bubbler to it, can I? I heard it can make the salt go on things and ruin them, but I have a lid. But all my aquariums always stay within 79-81 degrees. (Except my Crayfish tank)