| I use IO when I mix it up myself and Kent when I'm too lazy and get it at the LFS. I started with IO because several friends that had been keeping reefs for a long.long time recomended it. I've had no problems with it and every so often I test for pH, SG, alk, and calc before I do a change. So far so good.
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walt
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...and I thought woodworking was an expensive hobby.....
75G Oceanic Reef Tank, 30G Acrylic sump, 12G fuge, AquaC EV-120 skimmer, AquaMedic Kalkwasser Reactor, Mag 12 return pump, FlexiFlow dosing pump. 2-250W AB 10,000K MH, 2 95W Actinic VHO Sorcerer's Home
Office Reef - 12G JBJ Nanocube, Minijet 606 pump, 50W heater, 12lbs LR
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