I have a system with about 350 gal (150 gal display) at a salinity of 36. I have a few small (struggling) corals, and yet even dosing 650 ml of Kh (Soda Ash) and Ca (Calcium Chloride) daily (BRS dry mix that I'm making according to the instructions, hourly small dose via a dosing pump) my Kh hovers a little high, but my Ca can get below 200.
I get a not insignificant buildup of a tan solid on my tank walls and equipment (have to clean the pumps in vinegar every 2-3 weeks).
I'd really appreciate help understanding what I'm doing wrong. Mg levels around 1240.
I get a not insignificant buildup of a tan solid on my tank walls and equipment (have to clean the pumps in vinegar every 2-3 weeks).
I'd really appreciate help understanding what I'm doing wrong. Mg levels around 1240.