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    Why does BRS recommend this? The Red Sea line of additives is one of our most popular lines. Red Sea has done testing to see what elements corals take up in what ratios. They then developed an entire system to keep your reef tank from being depleted of any single element, while giving your corals…

    $119.99 Regular Price: $

    Reef Iodide is a concentrated, stabilized potassium iodide source for reef aquaria that will restore and maintain iodide levels to those found in natural sea water. Iodide is an important element required by invertebrates and many soft corals (gorgonians, sarcophytons, etc). Most iodine supplements…

    $4.84 Regular Price: $
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    …effective, controlled biological reduction of nitrates and phosphates for all reef and marine aquariums. Between testing and dosing the proper additives, nutrients in the aquarium can be easily managed with no undesirable effects. NO3:PO4-xhelps promote naturally occurringnutrient-reducing bacteria…

    $20.99 Regular Price: $
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    …chloride solutions you would find at your local grocery or hardware store. Most ammonia solutions will contain unwanted additives to help with scent, and coloration, Dr.Tim's additive uses pure ammonia. Using the ammonium chloride solution, in conjunction with simple ammonia and nitrite test kits,…

    $73.99 Regular Price: $

    Tropic Marin All-For-Reef revolutionized aquarium additive dosing with their original pre-mixed solution, and now this same formula is available in an ultra-concentrated crystalline form that you can easily mix at home, making it more economical for systems of all sizes. All-For-Reef powder contains…

    $42.95 Regular Price: $
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    …and UV-sterilization off for a period of 4 hours following addition to aquaria. While utilizing MicrBacter CLEAN continue good maintenance practices such as regular vacuuming, using purified water for additions, and limiting the addition of unnecessary nutrients. For normal cleaning and to maintain…

    $10.99 Regular Price: $
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    Stability rapidly and safely establishes the aquarium biofilter, thereby preventing the #1 cause of fish death: "new tank syndrome". Stability contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, nitrite, and nitrate.…

    $3.52 Regular Price: $4.14
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    …and a funnel to keep things clean.Bulk Reef Supply 2-part additives are made withonlypharmaceutical based ingredient. Since calcium, alkalinity, and magnesium are the backbone to the chemistry of your aquarium, using high-quality additives makes it much easier to keep a cleaner reef tank with fewer…

    $45.99 Regular Price: $
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    …aquarium, while also saving money. Bulk Reef Supply 2-part additives are made with only pharmaceutical based ingredient. Since calcium, alkalinity, and magnesium are the backbone to the chemistry of your aquarium, using high-quality additives makes it much easier to keep a cleaner reef tank with…

    $79.99 Regular Price: $
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    …of nitrifying bacteria on biological media as well as dry liverock. It therefore helps to prevent dangerous ammonia spikes following the addition of valuable aquarium livestock. It does not foul or discolor aquarium water. Most notably, it does not contain phosphate or dissolved organics!…

    $10.00 Regular Price: $
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    …or together) or any other calcium and alkalinity products. Doing so helps prevent unwanted precipitation between calcium and carbonate ions. Additional information on this subject is available on our website and on the label for Brightwell Aquatics Magnesion.The rate at which calcium and carbonates…

    $6.99 Regular Price: $
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    …Specifications (per 500 mL) Carbonate Hardness Concentration: 2,800 dKH Calcium Concentration: 20,000 mg Ca Magnesium Concentration: 950 mg Mg In addition to the calcium, alkalinity, and magnesium, All-For-Reef comes pre-mixed with the same elements used in their Trace A and Trace K A- ELEMENTS -…

    $14.32 Regular Price: $
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    …of 0.1% Wide range input with active power factor correction Integrated programming to generate waves, bursts, and random flow patterns with additional BoostMode to override actual programming Comprehensive safety functions, such as dry run warning, temperature alert, overcurrent protection, speed…

    $5,524.99 Regular Price: $6,499.99

    …Speeds up the intake of calcium and alkalinity into the corals structure by maintaining correct pH levels and improving water clarity. The balanced additive also helps correct pH issues while preventing the growth of pathogenic blue-green algae and hair algae. AF Build can be used with: SPS corals…

    $10.99 Regular Price: $
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    …Extra Calcium to help ensure the growth of large and small polyp stony corals as well as coralline algae Extra Trace Elements to provide an additional measure of vital nutrients Extra Vitamins to ensure vigorous growth and survival of corals, anemones and other invertebrates in a captive environment…

    $62.99 Regular Price: $
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    …separately) I/O Switch Inputs for ATO, feed buttons, leak alarms, etc. Recommended DO level for reef tanks is between 4.5ppm - 7ppm With so many additives that are hitting the market today, that focus on biological nutrient removal can easily and rapidly take up the dissolved oxygen in the tank…

    $94.95 Regular Price: $

    …circulation and thus increase the health of your reef tank. Water moves through the specially designed funnel of the eductor. The design pulls in additional water through - multiplying the amount of water being moved. Easy installation and removal for cleaning Install directly onto pumps and…

    $21.99 Regular Price: $
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    …Major Four Additives Required For the ZEOvit Method! Reef Tanks that use the ZEOvit Method show results, fast-growing corals that can produce super pastel colors and can turn a great looking tank into an extraordinary reef tank! The ZEOvit system requires the use of specific additives and a media…

    $77.09 Regular Price: $
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    …effective KZ additives known for improved coloration. Pohl’s Xtra Improves all kinds of color significantly as well as improves growth rates and coral vitality.Users have reported increased color depth and an almost phosphor-like tint. Special blend of the most effective KZ additives known for…

    $10.99 Regular Price: $
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    …full-color printed Tee. Already a fan-favorite of many hardcore reefers, its sure to join the rotation with your favorite reef-related apparel. In addition to the large full color graphic on the chest, each shirt sports a small Bulk Reef Supply logo on the back below the collar. Let everyone know…

    $19.99 Regular Price: $
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    …mL Component 3+ If you use a system like the Probiotic or Balling system, you will want to give the Component 1+, 2+, 3+ system a try for the addition of essential elements. It is by far one of the easiest systems to hook up to a 3 pump dosing system to maintain all major and minor trace elements…

    $56.99 Regular Price: $

    ZEOvit System Guide KZ Product Guide B-Balance replaces important minerals and additives commonly removed by protein skimmers. Benefits include: Red enhancement in Stylophora, SPS and Pocillopora corals. The ability to keep difficult corals like Cespitularia More robust corals with healthier base…

    $19.09 Regular Price: $
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    …low-cost way to add some of your favorite Zeovit additives to your aquarium! Simply place the Automatic Element in a high flow area of your sump, reactor, or filter, and it will dissolve over time, slowly releasing the proper concentration of additive to your aquarium. They can last up to 4 months,…

    $25.99 Regular Price: $
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    …natural nutritional characteristics of the shrimp. With any dry food, it is common to soak the pieces in additive powders or solutions like paracoccus, selcon, and other nutritional additives. Great source of protein High levels of fatty acids and HUFA Easy to use and feed Quickly digested One Size…

    $7.99 Regular Price: $
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    …(ADC) When configured on the Apex, ADC will take the results it receives from the Trident and uses them to gradually turn up or down the amount of additive your DS delivers. But, dont worry, we have built this feature with safety in mind. With ADC you set your target value and your starting dosing…

    $599.95 Regular Price: $

    …under your tank. Superior Performance The most noticeable upgrade on the new Gyre 300 pumps is the detachable flow directors which are a welcome addition and allows you to place your pumps even closer to the surface of your aquarium without the worry of pulling a noisy vortex of air and improving…

    $314.99 Regular Price: $

    …water for corals to absorb and convert into a calcium carbonate structure.Dry alkalinity additives are very cost effective and when mixed into a solution can be just as good or better than liquid additives. KH Buffer Dry can be used with: SPS corals LPS Corals Soft Corals Clams Two Sizes Available:…

    $12.99 Regular Price: $
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    Increase your reef tanks Iodine without increasing other compounds or elements with ultra-pure Triton additives. The Triton System is based on accurate ICP-OES Testing that tells you exactly how much of any element may be in your aquarium allowing you to keep a healthy, sustainable reef ecosystem.…

    $32.00 Regular Price: $
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    Why does BRS recommend this? The Red Sea line of additives is one of our most popular lines. Red Sea has done testing to see what elements corals take up in what ratios. They then developed an entire system to keep your reef tank from being depleted of any single element, while giving your corals…

    $16.99 Regular Price: $

    A special brew of Aqua Edibles Eggs in a rich brine solution; no additives or preservatives. You dont have to refrigerate Aqua Edibles Egg Brew until you open it, and once opened it should last 6-8 weeks. This is an ideal food for marine corals and invertebrates. Features: High in Omega 3, 6, and 9…

    $17.99 Regular Price: $

    …Away Gel is specially designed to break down fish waste in the hard to reach areas of your reef tank. Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.…

    $10.59 Regular Price: $
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    …KZ additives for improved coloration. Designed specifically for pale corals and ultra low nutrient systems. Improves all types of color significantly as well as improves growth rates and coral vitality. One of the more popular products in the KZ line. Special blend of the most effective KZ additives

    $22.99 Regular Price: $
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