JRocha
Supporting Member
I have had a nitrate problem for several years now and I have tried just about everything. I've tried vodka dosing, purigen, wet skimming, huge water changes, and the only thing that worked really well was a ReefresH20 block. it dropped my nitrates to zero quick, but marine depot stopped selling it and only stores in the uk sell it but don't ship to the US. anybody know where I can get this block?