Ok I just hooked up my sump. in the section where the overflow empties into the sump I have my skimmer, heater and an underflow for the overflow pipeing. then I have three baffels (over under over). The micro bubbles are going right thru the baffels and into the return section which is in the middle. How do I fix this?? My spaceing is 1 inch apart and the center baffel is 1 inch from the bottom.
Any help is greatly appriciated,
Jojo