08-27-2010, 09:12 PM
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Member
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Join Date: Mar 2008
Location: Calgary, AB
Posts: 1,863
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I personally use ELOS, most will say it is very accurate. I can't comment on othe other brands.
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Setup: 180G DT, 105G Refuge (approx. 300lbs LR, 150lbs Aragonite)
Hardware: Super Reef Octopus SSS-3000, Tunze ATO, Mag 18 return, 2x MP40W, 2X Koralia 4's Wavemaker
Lighting: 5ft Hamilton Belize Sun (2x250W MH, 2X80W T5HO)
Type of Aquarium: mixed reef (SPS & LPS) with fish
Dosing: Mg, Ca, Alk
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