Caribsea No-NO3 Sulfur/Aragonite Media

Nitrate troubles? Current research shows that sulfur based denitrators hold promise for significant nitrate reduction in heavily bio-loaded systems. These experimental biologically driven de-nitrator/reactors rely on a combination of pure sulfur, aragonite and sulfur reducing bacteria. NO-NO3 is that media. Go ahead and experiment. CaribSea has you covered.

NO-NO3 is intended for use in experimental sulfur based nitrate reduction equipment or systems. Nitrate and pH test kits are required to fine tune any nitrate reducing equipment. Sulfur based nitrate reduction may strongly acidify surrounding water. NO-NO3 includes aragonite to help neutralize acid and supply calcium ions as a by-product of the neutralization reaction.
1 gallon.