This is what has always confused me. You see in many places that it is recommended that you have 1 crab per gallon and 1 snail per 1/2 gallon.
I have always found this to be extreme.
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- Greg
90G : Light - Tek 6xT5 | Skim - EuroReef RS135 | Flow - 2xVortech MP40W | Control - Reef Keeper 2
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