Mar 19, 2012 #1 Patrice Aquarium Advice FINatic Joined Jun 20, 2011 Messages 505 Location quebec, mirabel Is it safe to add magnesium carbonate in aquarium. Reason his, i don't want to add magnesium sulphate (sulfur).
Is it safe to add magnesium carbonate in aquarium. Reason his, i don't want to add magnesium sulphate (sulfur).
Mar 19, 2012 #2 aqua_chem Aquarium Advice Addict Joined Jul 28, 2011 Messages 6,935 Location Baltimore, MD Whats wrong with sulfate? Carbonate will increase your KH and pH, possibly considerably.