Not sure how to put these threads together. As far as equipment it’s a waterbox 100.3 I have a syncra 6 return, coral box 500 skimmer , I am running a mesh and felt sick in the sump. I have a single reef breeders wave maker in the center of the tank and I have 2 hydra 32 lights. I also have a 25 watt uv. I have snails and hermits a Foxface,Sailfin,lemon peel angel,blenny,diamond goby,3 chromis,2 cardinal’s. I have a variety of soft and lps corals.the tank . The tank was started in august 2021 with about 25 lbs of dry rock and 25 lbs of live rock. I feed a variety of foods dry and frozen 3 to 4 times a day. My ph is 8 , alk is 9.3, calcium 450,mag 1400,nitrate 0 , phosphate is 0, ammonia 0 ,nitrite 0, my skimmer doesn’t pull much at all unless I set it very wet. I use rodi water for top off with 0 tds I get a brown film on the glass on a daily basis since the beginning and now I am starting to get some algae in the sand. I have been changing 5 gallons of water weekly. Ok I think that’s everything