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- new jersy
hello everyone in a month im going to start my new proyect. a 90 gallon tank reef. im looking into changing my sand just wanted some advice on the different sands out there. i like very much the caribsea aragonite is very fine. just was wondering is it a good sand??? cause i heard that some sands are high in nitrate and nitrite is this true??? just want everything to be better in my new tank.. thanks



