Well I've for sure noticed with H2Ocean that you need more of it per unit volume of water to get to the right salinity compared to IO, so there's definitely more of something in it compared to other brands. Annoying that it makes it run out faster though.
I use 2 cups per 5 gallon to reach 1.026 while IO takes ~3 cups per 5 gallon to reach 1.026. I haven't measured the weight but h2ocean is definitely heavier but takes lesser volume to reach the SG.
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You wouldn't want to see my tank. I don't use fancy equipment and I am a noob
12-29-2013, 09:07 PM
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