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Reef Coral Calcium
21 results
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Seachem Reef Calcium

As low as $9.14
Concentrated formula helps maintain calcium level in reef aquariumsAccelerates coral growth by providing biologically available calciumReef Calcium simplifies reef aquarium care and coral supplementation Reef 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 ...
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Reef Code A & B

As low as $14.10
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 & B helps establish the same ratio of calcium ions and carbonates ...
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Kalkwasser Calcium Hydroxide

As low as $9.99
Bulk Kalkwasser (calcium hydroxide) supplement for reef aquariums Supplements calcium and alkalinity levels beneficial to coral health High-quality reef supplement supports corals, clams & calcareous algae growth Smartly priced bulk supplement for maintaining calcium and alkalinity levels essential for coral health and growth. High-quality DFS Kalkwasser Calcium Hydroxide offers experienced ...
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Seachem Reef Advantage Calcium

As low as $7.27
Dry calcium supplement for coral growth in marine reef aquariumsHelps restore and maintain calcium to levels found in natural seawaterRaises calcium levels and also maintains magnesium and strontium Seachem Reef Advantage Calcium is a buffered (pH 8.3-8.6) optimized blend of calcium, magnesium, strontium, sodium, potassium, and other salts designed for reef aquaria supplementation. Makes an ...
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Kent Marine Turbo-Calcium

As low as $15.99
Turbo-Calcium provides necessary calcium to reef aquariums Supplements calcium levels necessary for healthy coral growth Mix with water to prepare calcium solution for use in drip-dosing systems Great for experienced reef keepers who desire to rapidly raise the calcium level in their aquariums. This dry calcium supplement will enhance the health and color of your corals and invertebrates ...
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Nano-Reef Parts A & B

As low as $8.99
2-part liquid reef supplement for calcium and alkalinity Contains proper concentrations ideal for Nano reef systems Simplifies reef care and supplementation without fear of overdose Calcium and alkalinity supplements formulated for nano reefs and smaller reef systems. Easy-to-use, 2-part liquid system simplifies reef supplementation vital for healthy coral and invertebrate growth. Provides ...
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Seachem Reef Complete

As low as $5.97
Easy to use combination liquid calcium supplement for marine aquariumsProvides vital calcium, magnesium, and strontium for healthy coral growthRestores and maintains calcium to levels found in natural seawater Comprehensive, inorganic supplement designed to safely restore calcium, strontium, and magnesium in reef and saltwater aquariums alike. Concentrated optimized blend of ionic calcium ...
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Calcium Chloride

As low as $79.99
Convenient bulk calcium supplement ideal for experienced marine/reef aquarists Easily maintain aquarium calcium level with just 1 teaspoon per 10 gallons of water Achieve the essential balance of calcium and alkalinity beneficial to coral health Drs. Foster and Smith Calcium Chloride bulk additive lets experienced aquarists easily maintain the calcium level in aquarium water. Just 1 tsp of ...
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Calcion

As low as $27.99
Highly concentrated liquid calcium supplement for reef aquariums Over 50% stronger than most competing calcium supplements Provides calcium to corals and other reef-building invertebrates Ionic calcium solution contains no unwanted organic material such as EDTA or gluconate. Highly concentrated Calcion increases calcium concentration in marine aquarium water to provide corals and other ...
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Calcium Vital Plus

As low as $17.99
All-natural calcium additive for reef and saltwater aquariums Returns calcium levels to those found in natural seawater Binds natural waste products and actively works to reduce nitrate Contains strontium and selenium for a proper aquarium electrolyte balance Provides high-grade, all-natural calcium plus extra essential nutrients for accelerated coral growth in marine aquariums. Contains ...
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Kalk+2

As low as $14.20
Powdered calcium supplement for reef aquariums Mix with water to create a solution that can be dosed Contains calcium, strontium, and magnesium in ionic ratios found in aragonite Innovative powdered calcium supplement for improved calcium delivery. Kalk+2 contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of ...
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Reef Carbonate

As low as $5.95
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 ...
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Kent Marine Liquid Calcium

As low as $29.99
Marine calcium supplement great for hard and soft coralsEasy-to-use concentrated liquid calcium formulaCalcium helps maintain a high pH needed in marine aquariums Provides necessary calcium to enhance the growth of hard corals, soft corals, and other reef invertebrates. Great for tube worms, snails, and clams, as well as purple, pink, and green encrusting calcareous algae (coralline algae). ...
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Kalkwasser Calcium Supplement

As low as $15.26
High-quality, calcium supplement for reef aquariumsCalcium hydroxide mix replenishes calcium and maintains aquarium alkalinityEssential reef supplement for healthy growth of corals, clams, and calcareous algae This calcium from Two Little Fishies supplement replenishes calcium and maintains alkalinity in marine reef aquariums. It also precipitates phosphate from the water and thus promotes a ...
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Red Sea Reef Foundation A Reef Supplement

As low as $15.99
Calcium and strontium complex for successful coral reef aquariums Creates optimal aquarium conditions for strong, healthy coral growth Use with Reef Foundation B & C for balanced coral skeleton formation Maintain ideal reef aquarium parameters necessary for promoting strong and healthy coral growth. Red Sea Reef Foundation A Reef Supplement is a calcium and strontium complex containing ...
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Seachem Reef Fusion™ 1 & 2

As low as $14.44
Concentrated 2-part system for proper reef calcium & alkalinity Simple 1:1 dosing ratio means easy reef aquarium supplementation Provide calcium & alkalinity levels essential for healthy corals Establish the foundation for a thriving marine reef aquarium with greater ease. Seachem Reef Fusion is a two-part system designed to be used together in a straightforward 1:1 ratio for simple ...
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Instant Ocean Calcium Booster

As low as $5.99
Liquid supplement safely increases aquarium calcium levels Easy-to-use calcium supplement ideal for marine reef aquariums Maintain calcium levels necessary for skeletal growth of corals Solve your calcium supplementation woes without complicated calcium reactors. This single bottle solution simplifies calcium supplementation in marine aquariums. Concentrated, Instant Ocean Calcium Booster ...
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Kalkwasser Mix

As low as $11.99
Raise and maintain calcium and alkalinity levels in reef aquariums Provide vital calcium to hard and soft corals and other reef invertebrates Encourage healthy coral growth and lush growth of coralline algae The original calcium supplementation method for reef systems. Supplies bio-available calcium for lush growth of purple, pink, and green calcareous algae, snails, hard tube worms, and ...
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Kent Marine Liquid Reactor

As low as $32.99
Easy and convenient calcium supplementation system for reef aquariums Raises calcium, magnesium, strontium, and alkalinity to promote coral growth Produces the same results as calcium reactors without the high cost and maintenance Easy-to-use complete calcium and buffer system offers the same results as costly calcium reactor systems. Convenient one bottle calcium supplementation system ...
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C-Balance

As low as $26.63
Replenishes calcium, carbonate alkalinity, and salts in marine aquariumsCan be used as an alternative to "kalkwasser" or as a supplement to itContains important trace elements C-Balance from Two Little Fishies is a two-part, calcium and alkalinity maintenance system that adjusts calcium, magnesium, and strontium ions to natural seawater ratios, and achieves a balanced ionic residual. Makes ...
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Tropic Marin BIO-CALCIUM ORIGINAL BALLING Salts Liquid Set

As low as $39.99
Ready-to-use liquid calcium supply provides a convenient way to employ the highly efficient Balling Method. Tropic Marin BIO-CALCIUM ORIGINAL BALLING Salts Liquid Set eliminates the need to measure and mix dry powder into solution - simply add recommended amount directly into your coral reef aquarium or via a dosing pump! Tropic Marin BIO-CALCIUM ORIGINAL BALLING Salts Liquid Set is an ...
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