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|  Testing chlorine I work at a pool and test for chlorine all the time but I think testing chlorine in tap water is barely readable. Is there another way to test for low levels? I don't want any in my drip system for my freshwater setup. 
				__________________ 150 gallon reef mostly softies/lps. 50 gal sump with bubble magnus skimmer/ Led fuge light/refugium/ 1200 return and tunze powerheads. Dual pharoah main tank led.4 pump dosser. 550 gallon stingray tank water drip system 150 bowfront. 75 turtle tank, many others |