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Aquarium

Marine and Reef Water Maintenance

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Home > Aquarium > Water Care and Maintenance > Marine and Reef Water Maintenance

Products Found: 61

Kent Salt Mix Pouch for Aquariums - 10 gallon

Contains elevated levels of calcium, magnesium, strontium and other elements to provide the essentials required.

$5.20 (or less)
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Kent Salt Mix Pouch for Aquariums - 25 gal.

$12.11 (or less)
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Bio-spira Marine - 100 ml

Accelerates the establishment of the bio-filter in newly set up saltwater aquariums. Starts working immediately to provide a safe and healthy environment for your fish without the long wait. Can also be used after a water change, when adding new fish or a

$10.10 (or less)
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Instant Ocean Bio-spira Marine - 250 ml

$16.81 (or less)
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Reef Salt - 160 gallon

A chemically sound blend of salts designed to replicate natural reef waters. Formulated for the reef environment and will provide ideal sewater concentrations of magnesium, calcium and strontium. Contains essential major, minor and trace components such a

$54.43 (or less)
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Chemi-clean - 2 gram

Removes red, black, blue-green and methane (bubble) producing algae from marine aquariums. Completely safe for use in all reef tanks, invertebrates, desirable macro algae, nitrifying bacteria and fish.

$12.00 (or less)
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Marine Conditioner

Use everytime you add water for regular maintenance, including water changes, replacing water or setting up a new tank. Advanced bio-polymers protect fish and promote healthy water conditions. Instantly detoxifies heavy metals, chlorine and chloramines. W

Reef Accelerator

Encourages growth of corals and purple algae. Advanced chemistry supplies all essential elements. Simple to use, no mixing or complicated reactors. No nitrates, phosphates or silicates. 5 ml treats 10 gallons.

African Cichlid Salt - 1 lbs.

Simulates the natural environment of the great lakes of africa. Provides the best aquarium conditions for african cichlids to thrive and reproduce. Promotes intensified color and excellent spawning conditions. Stimulates your fry to grow faster and larger

$5.06 (or less)
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Kent Salt Mix Jug for Aquariums - 50 gal.

$15.56 (or less)
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Calcium Booster

Concentrated formula quickly and safely raises calcium levels. Essential for corals, coralline algae and other reef invertebrates. No nitrates, phosphates or silicates. Simple to use, no complicated reactors or messy powders. Use 5ml per 50 gallons.

Purple Up Coralline Algae Accel-16 oz.

That beautiful coralline algae growth is only a bottle away! PurpleUp encourages the growth of desirable pink and purple coralline algae, yet will not cause nuisance algae growth! This unique product contains ionic calcium. 16 oz.

Average rating: 5 Stars. 1 Total Reviews

$12.87 (or less)
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Reef Buffer - 250 gram

Intended primarily for use as a buffer in a reef system where the maintenance of a ph of 8.3 is often difficult. Will also raise the carbonate alkalinity. Specificially designed to meet the needs and requirements of the closed reef environment.

$6.48 (or less)
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Sea-pure Seawater 4.4 gallon

Real seawater that contains all the major and minor trace elements found in natural seawater in correct proportions No nitrates or phosphates, no harmful organics, no artificial preservatives or chemicals.

$12.24 (or less)
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Alkaline Buffer for Aquariums - 70 Gram

A non-phosphate buffer to raise ph and buffer with acid buffer. Designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem.

$3.66 (or less)
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Acid Buffer for Aquariums - 70 gram

A non-phosphate buffer to lower ph and buffer with alkaline buffer. Designed for the planted aquarium or for very hard water where phosphate buffers may pose an algae or cloudiness problem. As it lowers ph it converts carbonate alkalinity into available c

$3.66 (or less)
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American Cichlid Salt 50 gram

A chemically sound blend of salt designed to replicate the natural environment of american cichlids. Contains all physiologically essential elements such as magnesium, calcium, potassium, sodium and trace components. Does not contain harmful or unnecessar

$3.52 (or less)
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Reef Advantage Magnesium - 300 gram

A concentrated, optimized blend of magnesium, chloride and sulfate salts. Designed to restore depleted levels of magnesium with minimal impact to the ionic ratios found in natural sea water.

$5.60 (or less)
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Reef Iodide - 250 ml

Stabilized potassium iodide source for reef aquaria that will restore and maintain iodide levels to those found in nature. Formulated to provide a safe source of iodide that will not covert to toxic free iodine under storage or reef conditions. Iodine is

$5.93 (or less)
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Reef Crystals Reef Salt - 160 gal pail

Enriched formulation. Optimum effectiveness. Formulated specially for use in reef aquariums, Reef Crystals contains essential ocean reef elements in concentrations greater than those found in natural sea water.

$56.44 (or less)
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American Cichlid Salt 250 gram

$6.48 (or less)
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Kent Salt Bucket for Aquariums - 200 gal.

Kent Aquarium Salt for 200 gallons. Contains elevated levels of calcium, magnesium, strontium and other elements to provide the essentials required.

$61.17 (or less)
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Reef Trace for Aquariums 250 ml.

Supplies a broad range of trace elements demonstrated to be necessary for proper reef health and growth. May be used alone or in conjunction with reef plus. Nitrate and phosphate free.

$6.30 (or less)
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Reef Plus - 250 ml

A full spectrum reef support containing trace elements, vitamins, and amino acids demonstrated to have a positive impact. Formulated to provide nutrients available from natural tropical reef waters. Contains vitamin b12, vitamin c, thiamine, inositol, cho

$5.97 (or less)
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Reef Advantage Calcium - 250 gram

A non-caustic optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater.

$7.38 (or less)
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Reef Complete - 250 ml

A concentrated optimized blend of ionic calcium designed to restore and maintain calcium to levels in natural seawater. Will not affect ph.

$5.83 (or less)
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Reef Plus - 500 ml

$9.18 (or less)
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Reef Calcium - 250 ml

A concentrated bioavailable polygluconate complexed calcium intended to maintain calcium in the reef aquarium. Will not alter ph. Increases bioavailability of the calcium, provides a rich source of metabolic energy to maintain peak coral growth. Biologica

$6.14 (or less)
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Reef Iodide - 500 ml

$8.80 (or less)
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Reef Strontium - 250 ml

Intended to restore and maintain strontium to levels found in natural seawater without affecting ph. Utilized in the same manner as calcium and holds similar importance in maintaing a vigorous level of growth. Will not deplete calcium, magnesium or stront

$5.80 (or less)
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Reef Strontium - 500 ml

$8.87 (or less)
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Reef Advantage Magnesium - 600 gram

$8.10 (or less)
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Reef Kalkwasser Pure Calcium Hydroxide - 250 gram

Pure calcium hydroxide with unsurpassed purity and solubility characteristics. Used to prepare limewater kalkwasser solutions that will maintain calcium concentrations at natural seawater levels.

$9.72 (or less)
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Kent Aquarium Salt Mix Box - 200 Gal.

$44.41 (or less)
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Reef Master Test Kit

$24.30 (or less)
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Discus Buffer - 1000 Gram

Helps to replicate the ideal discus environment , low ph and low gh. Softens water by precipitating calcium and magnesium. Use to restore the proper level of trace elements required by thriving, healthy discus.

$17.02 (or less)
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Reef Complete - 500 ml

$8.87 (or less)
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Natural Nitrate Reducer

Simple to use, no complicated reactors or replacing resins. Reduces unwanted nutrients. Naturally increases buffering capacity. Use 10ml per 10 gallons.

Reef Calcium - 500 ml

$8.87 (or less)
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Reef Advantage Calcium 500 gram

$12.12 (or less)
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Seagel - Matrix Carbon and PhosGuard - 500 ml

A blend of matrixcarbon and phosguard. Matrixcarbon is an ultracapacity carbon for the removal of organic and color impurities. Phosguard is a powerful remover of phosphate, silicate, toxic metals and acids. The components enhance each other and are ideal

$9.87 (or less)
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Balance Brick - 1.4 lbs

Help to stablize ph levels of salt water and reef aquariums to match those of the ocean. Slowly dissolve, releasing calcium and 71 vital trace minerals for use by fish and other organisms in reef aquariums.

$13.28 (or less)
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Marine Buffer - 1000 Grams

Will safely raise marine ph to 8.3 and will not raise ph above 8.3 even if inadvertently overdosed. Contains sodium, magnesium, calcium, strontium and potassium salts of carbonate, bicarbonate, chloride, sulfate and borate.

$16.41 (or less)
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Equilibrium for Aquariums 600 gram

Specifically designed to establish the ideal mineral content for the planted aquarium. Contains no sodium or chloride which can be detrimental to a planted aquarium at elevated levels. Ideally suited for use with reverse osmosis or deionized water or any

$9.90 (or less)
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Coralife Salt Mix Box - 200 gallon

Formulated with ingredients of the highest quality with optimal levels of calcium and magnesium. Contains all essential major and trace elements to help the various forms of life found in marine tanks flourish. A high grade scientifically salt for the ser

$48.95 (or less)
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Coralife Salt Mix Bucket - 200 Gallon

$48.79 (or less)
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Seagel for Aquariums - 2 liter

A blend of matrixcarbon and phosguard to remove organic and color impurities as well as acids, toxic metals and more. The components enhance each other and are ideal for reef and marine use. May also be used in freshwater that is not phosphate buffered.

$299.37 (or less)
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Balance Blocks

Vita-chem

Concentrated with 10 times more omega 3s than any other vitamin. Brings out the natural color of fish-natures way. Contains what fish receive in their natural environmanets and wich is lost in captivity.

Sea-pure Seawater 2.3 gal ea. (Case of 2)

$12.65 (or less)
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Reef Builder

Raises carbonate alkalinity without immediately impacting on ph. Carbonates and calcium are essential to all coral growth. Will not deplete calcium, magnesium or strontium, which usually tend to precipitate with increasing alkalinity.

Marine Buffer

Will safely raise marine ph to 8.3, will not raise it above 8.3 even if inadvertently overdosed. A blended product that is not just sodium bicarbonate or sodium carbonate, commonly sold as a substitute. Contains sodium, magneisum, calcium, strontium and p

Average rating: 4 Stars. 1 Total Reviews

Marine Stabilizer

Maintains ideal chemical conditions between water changes. Time-release control of ph and alkalinity. Replenishes essential vitamins and minerals.

Natural Trace Reef Supplement 16 oz.

Essential reef supplement. All natural proprietary mixture of key trace elements. Contains over 60 trace elements found in sea water. Add 5 ml per 10 u.s. gallons of aquarium water. For best results, use weekly.

$10.51 (or less)
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Eco Strontium Marine 16 oz.

Essential reef supplement. Naturally derived from marine plant extracts. Unique slow release formula replaces strontium depleted by natural aquarium processes. Shake well. Add 5 ml per 10 u.s. gallons of aquarium water. For best results, use weekly.

$9.92 (or less)
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Eco-Iodine Marine 16 oz.

Essential reef supplement. Naturally derived from complex compounds found in sea water. Unique slow release formula restores iodine levels depleted by protein skimming & natural aquarium processes. Shake well. Add 5 ml per 10 u.s. gallons of aquarium wate

$8.98 (or less)
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API Aquarium Salt

Aquarium Salt provides essential electrolytes freshwater fish need to reach peak coloration and vitality. Electrolytes are essential for the uptake of oxygen and the release of carbon dioxide and ammonia.

Algaefix Marine

The only epa-registered reef-safe algaecide. Controls green algae, red slime, and brown algae. Use safely in aquariums containing live corals, invertebrates and fish

Reef Crystals Sea Salt

Melafix Marine

Instant Ocean Sea Salt for Aquariums

Instant Ocean sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical testing, and every batch is analyzed to assure consistent high quality.

61 Products Found:

Marine and Reef Water Maintenance for Aquarium - GregRobert Pet Supplies

GregRobert Pet Supplies is proud to carry popular brands of Marine and Reef Water Maintenance including Salt, Purple Up, Reef, Iodine, Buffer, Aqua Vitro, Calcium, Strontium, Nitrate, SeaGel, Balance Blocks and others.

A reef tank or reef aquarium is an aquarium containing live corals and other animals associated with coral reefs. It is considered to be one of the most difficult aquarium setups to create and maintain.
GregRobert Pet Supplies offers low prices on many brands of Marine and Reef Water Maintenance including:, Acurel, Aquarium Pharmaceutical, Aquarium Systems, Boyd, Carib Sea, Coralife, Hbh Pet Products, Instant Ocean, Kent, Reef, Seachem, and other selections.


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