Originally Posted by match55
I kind of see that little tube goes into the overflow but can u get a from above pic?? plzzzz >o<
I m thinking to get a auto top off too, but wanna get my clown before christmas too LOL
so I m saving money to change my tank to reef now XP
Basically, all the tube is is a peice of airline that i have attached to a peice of plastic from the light (didnt need it lol) and it sits ontop of a filter sponge, that black cylinder thing that comes with it. The air is drawn through the tube instead of at the surface of the water (causing the sucking sound)
An ATO system can be super easy to make lol. I just scored mine for 20 bucks so I got lucky.