Hey! I had a question about temperature. I want to know the best way to balance the temp, I have a 250w metal halide and my house temp stays around 71℉. Would it be possible for me to leave the heater on the cool side (74-75) and use the heat form the light to get it up to warm the water? (I...

First post on the forum. I have been a hobbyist for 20 years in Freshwater and recently ventured into salt. My tank parameters are on the Tank Parameters Thread, and includes my set-up and stock. Water quality has been very good and consistent. FOWLR, plus snails, hermits PH - 8.2 Nitrate...

Is 81.4 to 82.5 too high for a reef?