Shop for Aquarium Water Care

Natural Reef Calcium

Concentrated formula helps maintain calcium level in reef aquariumsAccelerates coral growth by providing biologically available calciumReef Calcium simplifies reef aquarium care and coral supplementationReef Calcium is specifically designed to supplement the reef aquarium with readily bio-available calcium. It promotes the growth of captive corals without the usual problems of chalk formation and depleted alkalinity. Reef Calcium is a concentrated (50,000 mg/L) biologically available polygluconate complexed calcium intended to maintain calcium in the reef aquarium without altering pH. Delivers 175 times more calcium than Kalkwasser. 250 ml treats up to 1,000 gallons.Please click on "More Information" for directions for use.

Concentrated formula helps maintain calcium level in reef aquariumsAccelerates coral growth by providing biologically available calciumReef Calcium simplifies reef aquarium care and coral supplementationReef Calcium is specifically designed to supplement the reef aquarium with readily bio-available calcium. It promotes the growth of captive corals without the usual problems of chalk formation and depleted alkalinity. Reef Calcium is a concentrated (50,000 mg/L) biologically available polygluconate complexed calcium intended to maintain calcium in the reef aquarium without altering pH. Delivers 175 times more calcium than Kalkwasser. 250 ml treats up to 1,000 gallons.Please click on "More Information" for directions for use.

Concentrated formula helps maintain calcium level in reef aquariumsAccelerates coral growth by providing biologically available calciumReef Calcium simplifies reef aquarium care and coral supplementationReef Calcium is specifically designed to supplement the reef aquarium with readily bio-available calcium. It promotes the growth of captive corals without the usual problems of chalk formation and depleted alkalinity. Reef Calcium is a concentrated (50,000 mg/L) biologically available polygluconate complexed calcium intended to maintain calcium in the reef aquarium without altering pH. Delivers 175 times more calcium than Kalkwasser. 250 ml treats up to 1,000 gallons.Please click on "More Information" for directions for use.

Removes organic pollutants stains and entrained toxic gases in marine and freshwater squariums or ponds. contains the finest pelletized carbon and is super activated with very high iodine and molasses numbers. won't leach or promote algae growth.

Product Details
Place in a polyester bag or filter chamber and position for maximum water flow through the carbon. reef carbon is dusty. this is a necessary characteristic of the finest carbons.
1 quart
Bituminous coal based steam activated pelletized carbon.

Removes organic pollutants stains and entrained toxic gases in marine and freshwater squariums or ponds. contains the finest pelletized carbon and is super activated with very high iodine and molasses numbers. won't leach or promote algae growth.

Product Details
Place in a polyester bag or filter chamber and position for maximum water flow through the carbon. reef carbon is dusty. this is a necessary characteristic of the finest carbons.
2 quart
Bituminous coal based steam activated pelletized carbon.

Restores and maintains alkalinity in reef aquariums Prevents calcium and carbonate deficiencies in saltwater aquariums Provides essential levels of alkalinity for coral growth and health Concentrated liquid blend of carbonate and bicarbonate salts designed to restore and maintain alkalinity in reef aquariums. Reef Carbonate allows proper coral growth and health by providing and maintaining alkalinity and by preventing calcium and carbonate deficiencies in reef systems. Will not deplete calcium, magnesium, or strontium, all of which tend to precipitate with increasing alkalinity. 500 ml bottle treats 2,000 gallons.Please click on "More Information" for usage instructions, hints and precautions.

Restores and maintains alkalinity in reef aquariums Prevents calcium and carbonate deficiencies in saltwater aquariums Provides essential levels of alkalinity for coral growth and health Concentrated liquid blend of carbonate and bicarbonate salts designed to restore and maintain alkalinity in reef aquariums. Reef Carbonate allows proper coral growth and health by providing and maintaining alkalinity and by preventing calcium and carbonate deficiencies in reef systems. Will not deplete calcium, magnesium, or strontium, all of which tend to precipitate with increasing alkalinity. 500 ml bottle treats 2,000 gallons.Please click on "More Information" for usage instructions, hints and precautions.

2-part balanced calcium and alkalinity system for reef aquariums Helps establish calcium and carbonate ratios found in natural seawater Provides the necessary elements for corals and other reef-building organisms Simplify calcium and alkalinity maintenance with this convenient, two-part method. When used together, Reef Code A and B helps establish the same ratio of calcium ions and carbonates found in natural seawater. Benefits reef-building organisms such as corals, clams, and calcareous algae by providing these organisms with the necessary building blocks in the proper proportions. Use Reef Code A and Reef Code B for best results. 17 oz treats up to 2,500 gallons.Please click on "More Information" for instructions and guideline.

2-part balanced calcium and alkalinity system for reef aquariums Helps establish calcium and carbonate ratios found in natural seawater Provides the necessary elements for corals and other reef-building organisms Simplify calcium and alkalinity maintenance with this convenient, two-part method. When used together, Reef Code A and B helps establish the same ratio of calcium ions and carbonates found in natural seawater. Benefits reef-building organisms such as corals, clams, and calcareous algae by providing these organisms with the necessary building blocks in the proper proportions. Use Reef Code A and Reef Code B for best results. 17 oz treats up to 2,500 gallons.Please click on "More Information" for instructions and guideline.