K Kengar Active member Apr 30, 2008 #1 What exposure level should I be shooting for for ich control with UV? Full out 90,000 mWs/cm2 ?
downhillbiker New member Apr 30, 2008 #2 i have been trying to find a chart to show flow rates, wattage, and length of unit, so i can figure out my exposure. but i run 36w with 350 gph on a 72 gallon tank and have no ich.
i have been trying to find a chart to show flow rates, wattage, and length of unit, so i can figure out my exposure. but i run 36w with 350 gph on a 72 gallon tank and have no ich.