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View Full Version : turbo twist 18watt flow rate to kill ich?


EleganceMan
02/19/2009, 09:19 PM
Hello all,
Ok i have never had a problem with ich not getting killed by my uv on all my other tanks but this new one seems to be getting worse. I am starting to wonder if my flow rate is wrong. Anyone know what is should be for an 18watt turbo twist. thanks