Temp techniques

I'll try it. I have some square sponges I can cut holes in and make work....Where do you get something like you have in that picture?????

 

hey luna that film is not allowing any gas exchange and i don't know if you have any macro algae in there but it will cut the light penetration to the algae. i just use an air stone in there to keep the top clear of film. plus it adds more o2

 

DR. Foster & Smith product #YL-25761

 

Hey crappy, hows it goin? Its only in my wet/dry, nothing important in there. My home made refug. is hanging inside my tank, thanks for the info. Krama up buddy

 

thanks fellas set my powerhead to run about 10 minutes every 4 hours Keep the film gone so far we'll see. Temp 79.6 and holding.... thanks again