greenmonkey51
New member
Just one of my daily questions that result from research. I'm looking for a refugium for my 75g. I found a HOT refuge at aquatraders.com. Its 24"x4"x13.5". Would this do any good on a 75g for nitrate reduction. They're cheap enough that would a pair work. I'm trying to keep this tank as simple as possible as far as equipment. Also is aragamax sand any good.