Microbubbles in CL closed loop

[stimpy4242]

I had a dart pump first, i thought that is what I would need...i was wrong...quiet though!

 

[saltn00b]

cool, i will let you know about the dart, i think it should work perfect for my situation.

 

[stimpy4242]

Spoke too soon, while there are certainly less there are still some bubbles slipping out of the foam and into the return pump...more suggestions? How compact did you make the foam...like what size is it in your baffle? Mine are about 1.5-2" crushed into a 1" baffle and it is about 2-3" high

 

[saltn00b]

hmm - i try not to compress the sponge actually because it might get clogged like that. try to make it deeper and not as compressed maybe? also look into a filter sock for the drain. i hear they work pretty well.