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and it inhibits strontium precipitation/alkalinity depletion
Average Density: 94 pounds per cubic foot
**RolFil-2500A = 20m
Seachem Reef Kalkwasser
Marine Pure 3/4" Gems 90g OASE and it inhibits strontium precipitation/alkalinityDesigned for Ammonia & Nitrite in systems of up to 75 gallons. Box Size 90 grams Can be used in canister filters, hang on back filters or in nano tank filter systems MarinePure is the perfect place for beneficial bacteria to flourish in order to remove harmful fish wastes. It will eliminate ammonia and lower nitrates. MarinePure's bio media is the most technically advanced bio media available today. Features Thin Bio Film Technology MarinePure is