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Concentrated formula for magnesium supplementation in marine aquariumsRestore depleted levels of magnesium for optimal aquarium pH and calciumContains no ammonia, a common contaminant in liquid magnesium supplementsSeachem Reef Advantage Magnesium ia a concentrated blend of magnesium, chloride and sulfate salt designed to restore depleted levels of magnesium with minimal impact on the ionic ratios found in natural seawater. Unlike other liquid magnesium supplements, Reef Advantage Magnesium contains no ammonia 600 grams treats 2,500 gallons.Please click on "More Information" for directions for use.

Concentrated formula for magnesium supplementation in marine aquariumsRestore depleted levels of magnesium for optimal aquarium pH and calciumContains no ammonia, a common contaminant in liquid magnesium supplementsSeachem Reef Advantage Magnesium ia a concentrated blend of magnesium, chloride and sulfate salt designed to restore depleted levels of magnesium with minimal impact on the ionic ratios found in natural seawater. Unlike other liquid magnesium supplements, Reef Advantage Magnesium contains no ammonia 600 grams treats 2,500 gallons.Please click on "More Information" for directions for use.

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 strontiumSeachem 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 excellent companion to Reef Builder Does not have a caustic pH and won't deplete magnesium or alkalinity. 1 tsp. per 20 gallons raises calcium 25 mg/L. 250 grams treats 2,000 gallons. A dry version of Reef Complete.Please click on "More Information" for directions for use.

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 strontiumSeachem 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 excellent companion to Reef Builder Does not have a caustic pH and won't deplete magnesium or alkalinity. 1 tsp. per 20 gallons raises calcium 25 mg/L. 250 grams treats 2,000 gallons. A dry version of Reef Complete.Please click on "More Information" for directions for use.

Fortified fish food for small marine saltwater and freshwater fishesContains premium ingredients to help ensure proper tropical fish nutritionColor- and health-enhancing food contains spirulina algae, vitamins, garlic, and moreSpecially formulated food enhances color, growth, and fish immune systems. High-protein granules are made from premium ingredients including salmon meal, shrimp meal, dried brine shrimp nauplii, fish oil, and silkworm pupa meal to boost nutritional value. Concentrated, clear water formula maximizes nutrient absorption and reduces waste. Vitamin-fortified and color-enhancing fish food granules also contain garlic to entice finicky feeders. Ideal for freshwater and saltwater tropical fish. Available in Tiny 2 mm or Super Fine 0.5 mm granules.Please click on "More Information" for ingredients and guaranteed analysis.

Fortified fish food for small marine saltwater and freshwater fishesContains premium ingredients to help ensure proper tropical fish nutritionColor- and health-enhancing food contains spirulina algae, vitamins, garlic, and moreSpecially formulated food enhances color, growth, and fish immune systems. High-protein granules are made from premium ingredients including salmon meal, shrimp meal, dried brine shrimp nauplii, fish oil, and silkworm pupa meal to boost nutritional value. Concentrated, clear water formula maximizes nutrient absorption and reduces waste. Vitamin-fortified and color-enhancing fish food granules also contain garlic to entice finicky feeders. Ideal for freshwater and saltwater tropical fish. Available in Tiny 2 mm or Super Fine 0.5 mm granules.Please click on "More Information" for ingredients and guaranteed analysis.

Red Sea WaveMaster Wave Maker The Red Sea WaveMaster Wave Maker comes with a microprocessor controlling that switches powerheads automatically, and thus creating randomly flowing and ever changing water currents in an aquarium. The Wavemaster Pro effectively simulates ocean movement, and is great for corals. Also helpful for other aquarium inhabitants to display their natural bloom and behavior. The Wavemaster Pro comes with several smart options and settings that make this device suitable for practically every marine aquarist and aquarium set up. Features: Offers two marine modes The reef mode facilitates feeding of invertebrates that live on suspended particles or plankton The reef mode helps giving sufficient time to feed, without losing the food into the bio-filter or protein skimmer The marine mode facilitates feeding by the smallest as well as the largest fish by temporarily switching off the all but one of the powerheads The main pump keeps running the water through the life support systems Four different strengths of wave motion - gentle, rolling, turbulent, and alternating Also offers a night program, which is a pre-programmable 8 hour night period that switches automatically to a calmer wave motion

Professional reef test kit for a successful reef aquariumIncludes tests for nitrate, phosphate, and calcium plus 6 essential reef supplementsKit converts to a test station including everything you needEssential master reef test kit for the proper care of corals, invertebrates, and other reef inhabitants. Contains tests for nitrate, phosphate, and calcium plus 6 reef supplements for reef aquarium success. Converts into a convenient workstation so you can have all of your testing supplies ready to use in one convenient location. This kit contains everything you need including why and when the tests should be performed and recommendations on aquarium maintenance.Includes: Liquid reagent(s), test tube, test tube covers, 25 ml of calcium supplement, 25 ml of strontium supplement, 25 ml of molybdenum supplement, 25 ml of iodine supplement, 25 ml of trace supplement, 25 ml of green supplement for desirable macroalgae growth, color chart, and instructions. Please click on "More Information" for instructions for use and further testing information.

A chemically balanced formula to support the most delicate marine lifeProduces a clear solution that is almost indistinguishable from natural sea water No Nitrates or PhosphatesRed Sea Salt is a single, chemically balanced formula that supports the most delicate marine life. It reaches a stable, natural pH shortly after mixing. Contains no nitrates or phosphates and is the most "natural" artificial sea salt on the market, with at least 87 percent of the raw materials being reclaimed from natural water sources. It can be mixed to any desired salinity and is suitable for marine fish and invertebrates from every sea and ocean. Tests have shown a significant difference in coral growth when using "natural" instead of "chemically pure" salts.Please click on "More Information" for some special characteristics of Coral Reef Red Sea Salt.

Red Sea Replacement Pads for Nano Filter The Red Sea Replacement Pads for Nano Filter helps keep the water in your small aquarium crystal clear. This highly efficient filter combines mechanical, biological, and chemical filtration and works well with Red Sea Deco Art Filters. Features: · Features coarse and fine filter pad for mechanical and biological filtration · Offers great results · Durable and long lasting Item Specifications: Size: 4 pack