hi
i have a 55 gal. i have a wer & dry, a canister filter, 3 powerheads, and a seaclone skimmer. I got about close to 100 lbs. of live rocks. I have check my ph, no 2, no 3, ammonia, alk, everything is fine. The wierdest problem is the skimmer is not working right. No matter how i adjust the...