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Alkalinity - 75 tests
If concentrations remain unchanged
package size/volume: 100 tests
such as our XportTM media which has the highest surface area per unit volume of any medium in the world
Nutramar Marine Complete Shot Ingredients:
Caribsea Florida Crushed Coral 40lb Alkalinity - 75 testsThe only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals, dolomite, or oyster shell. Will eliminate chronic pH problems and provide maximum surface area for water purifying bacteria. Allows an increase in bioload by up to 50% and it will never need to be replaced. Can be used with calcium, but also carbonate buffer and essential trace elements such as strontium (up to 10,000 ppm). Mixed Grade.
