ReeferRusty
Aquarium Advice Activist
I just set this up today. It's a 40g sump, it's for my 135g dt fowlr.
That's awesome!. I learned, keep water level about 2-3 I nches over barrels, less bubbles. But yours are pretty tall. I run a 30 gal sump, and a 90 gallon sump. No bulbbles, no bubble trap.