Ok today was pwc
day on my 55 ..I been getting a lot of micros bubbles in dt had my converted wet dry all backwards I had skimmer in second chamber where return is still had the trickle plate with media pad and I was tired of rinsing that thing every few days also had pump and return for uv
and chiller in same section chiller was short cycling so this is what I did removed trickle plate and filter pad built a pvc
discharge pipe for the discharge tube put skimmer in raw water section put pump for uv
chiller in raw water section with all the returns in the return section only filter sponge I got know is on over flow and sponge block in center chamber of Sump .no micro bubbles no short cycles on chiller hears a pic know also all live rock is in return section so know I'm relying mainly on my skimmer to remove organics I figure less sponge filter less Nitrates what's you guys op....