Calcium Magnesium

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    Ultra Pure Magnesium Additive for General Adjustments in your Reef Tank! Maintaining proper magnesium levels helps achieve the essential balance of calcium and alkalinity in your tank by preventing excess calcium carbonate precipitation. Not all magnesium additives are created equal and the…

    $14.87 Regular Price: $17.49

    Boost levels of calcium, alkalinity and magnesium with Reef Foundations ABC+. Use as part of the Red Sea Reef Care Program to build strong coral skeletons. Contains Calcium, Strontium,Barium, Bicarbonates, Magnesium, Potassium, Boron, Iodine & Bromine formulated in the…

    $19.79 Regular Price: $21.99

    …to your calcium reactor you can effectively maintain, calcium, alkalinity, and magnesium in balanced proportions.   We suggest keeping magnesium levels in the range of 1200 ppm - 1400 ppm. Magnesium media in a calcium reactors is one of the easiest way to maintain magnesium, however…

    $18.20 Regular Price: $21.41
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    …the use of magnesium too, so it is more like 3-part dosing, to be honest. Reefers will use calcium chloride and soda ash (sodium carbonate) to maintain their reef tanks chemistry daily and add a magnesium supplement every couple weeks. Magnesium supplements are usually a blend of magnesium chloride…

    $20.39 Regular Price: $23.99

    calcium reactor, the biggest challenge can be keeping the magnesium level stable.  Anytime Bulk Reef Supply sets up a calcium reactor the ZEOmag Magnesium Granulate will be added with the calcium reactor media to keep the systems magnesium level as stable as possible. ZEOmag is a magnesium

    $24.64 Regular Price: $28.99

    When used with calcium and alkalinity supplements, magnesium plays an important role in stabilizing pH in your reef tank. B-Ionic Magnesium is an easy to use liquid magnesium supplement which  will not disrupt the ionic balance of closed marine tank. Add 1.5 mL per gallon of aquarium capacity…

    $11.04 Regular Price: $12.99
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    …human consumption. Guaranteed Analysis Magnesium (min) 43% (430,000 ppm) Ingredients Magnesium sulfate (anhydrous), Magnesium chloride (anhydrous) Technical Background Magnesium plays a vital role in reef aquaria: it helps maintain calcium and carbonate (composing the majority of…

    $12.39 Regular Price: $15.49
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    …the ApexEL Controller System, and while you are at it ensure your aquariums calcium, alkalinity, and magnesium levels are always perfectly stable with the Neptune Systems Trident! Ensuring that your aquariums calcium and alkalinity level stay consistant is one of the biggest keys to a successfull…

    $989.91 Regular Price: $1,099.90
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    …for Calcium, Alkalinity, and Magnesium maintenance in reef tanks. Using ultra pure raw products, Red Sea has packaged the additives in ready to use bottles and jugs that you can dose directly out of with no mixing required.   Dosing Instructions: 1 mL will raise the Magnesium

    $13.49 Regular Price: $14.99
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    …  Reef Octopus Varios CR140 5.5" DC Calcium Reactor Perfectly dial in your recirculation flow rate with the DC powered VarioS 2 CR140 Calcium Reactor. Calcium reactors are capable of maintaining a balanced ratio of calcium, alkalinity, magnesium, and other trace elements by dissolving…

    $917.10 Regular Price: $1,019.00
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    …the magnesium concentration in the system. * Provides magnesium, which helps regulate the balance between calcium and carbonates in aquarium water, and is a component of aragonite, the mineral secreted by reef-building organisms to form skeletal material. * Composed of magnesium, calcium,

    $11.99 Regular Price: $14.99
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    …not contain calcium carbonate.  * Phosphate and silicate free.   Specifications * Makes 500 mL of Solution * Ingredients: Calcium Acetate, Magnesium Acetate, Hydroxide Salts * Contains Approximately: 70,000 ppm Calcium, 16,000 ppm Magnesium, 4,000 meq/L…

    $16.99 Regular Price: $19.99

    …into a calcium carbonate structure. Dry Calcium additives are very cost effective and when mixed into a solution can be just as good or better than liquid additives. Aquaforest Calcium Dry can be mixed with Magnesium Dry to create a solution that when dosed will maintain proper calcium and magnesium

    $11.69 Regular Price: $12.99
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    Easily maintain calcium, alkalinity, & magnesium in your reef! The 2-Part Calcium & Alkalinity Total Package comes with pre-portioned pouches of calcium, alkalinity, and magnesium to make your own 2-part liquid dosing solutions, even the gallon mixing jugs and dispensing pumps are…

    $186.99 Regular Price: $219.99
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    …C), Inositol, Calcium Pantothenate, Riboflavin, Vitamin A Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Niacin, Menadione Sodium Bisulfite Complex (Source Of Vitamin K activity), Folic Acid, Vitamin D3 Supplement, Biotin, Vitamin B12 Supplement, Ferrous Sulfate, Magnesium Sulfate, Zinc…

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    …test kits available. Healthy coral growth depends on providing a proper balance of Calcium, Alkalinity, and Magnesium. Red Sea Magnesium Pro Test Kit accurately measures magnesium levels. Magnesium Kit includes: * 100 tests * Analytical grade glass vials * Easy-to-use,…

    $31.49 Regular Price: $34.99

    Start Replenishing Calcium and Alkalinity in your Reef Tank! Keep your corals growing with the BRS 2-Part Calcium & Alkalinity Starter Package. The kit includes everything to make one gallon of calcium, alkalinity, and magnesium and to start daily dosing, it even includes mixing jugs,…

    $39.09 Regular Price: $45.99
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    …consumption.   Guaranteed Analysis Magnesium (min) 2,959 mg/oz. (100,000 ppm) Ingredients Purified water, Magnesium sulfate, Magnesium chloride Technical Background Magnesium plays a vital role in reef aquaria: it helps maintain calcium and carbonate (composing the majority of…

    $4.55 Regular Price: $5.69
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    …The 50-gallon mix comes with ten individual 5-gallon mix pouches, and the 200-gallon mix includes four 50 gallon mix bags.   Parameters at 1.026 (35ppt) Calcium - 420mg/L Magnesium - 1300mg/L Alkalinity - 8 dKH Strontium - 8 mg/L Potassium - 400 mg/L

    $22.94 Regular Price: $26.99
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    …the use of magnesium too, so it is more like 3-part dosing, to be honest. Reefers will use calcium chloride and soda ash (sodium carbonate) to maintain their reef tanks chemistry daily and add a magnesium supplement every couple weeks. Magnesium supplements are usually a blend of magnesium chloride…

    $52.69 Regular Price: $61.99
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    …Analysis Calcium (min) 1,774 mg/oz. (60,000 ppm) Magnesium (min) 42 mg/oz. (1,500 ppm) Strontium (min) 36 mg/oz. (1,200 ppm Ingredients Purified water, Calcium chloride, Magnesium sulfate, Strontium chloride, Magnesium chloride Technical Background This method of calcium and carbonate…

    $5.59 Regular Price: $6.99
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    Bulk Magnesium Chloride - Ultra Pure Magnesium Additive for your Reef Tank! Keep your reef balanced - Use with BRS Pharma Magnesium Sulfate Maintaining proper magnesium levels helps achieve the essential balance of calcium and alkalinity in your tank by preventing excess calcium carbonate…

    $20.39 Regular Price: $23.99

    …of their ability to add balanced calcium and alkalinity without adding unwanted salts and affecting the ionic balance of the reef tank. Reef Reactor will not only provide calcium and alkalinity as it dissolves, but the aragonite media is also a source of magnesium, strontium, and potassium. It is…

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    …  Perfectly dial in your recirculation flow rate with the DC powered VarioS 4 CR200 Calcium Reactor. Calcium reactors are capable of maintaining a balanced ratio of calcium, alkalinity, magnesium, and other trace elements by dissolving aragonite medias with carbon dioxide gas which drives…

    $539.99 Regular Price: $599.99

    …(Stabilized Vitamin C), Inositol, D-Calcium Pantothenate, Riboflavin, Vitamin A Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Niacin, Folic Acid, Vitamin D3 Supplement, Biotin, Ferrous Sulfate, Magnesium Sulfate, Zinc Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate

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    …    Trident Cal, Alk, Mag Water Analyzer The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicates this information to your Apex so you can get alerts, and change your…

    $2,303.60 Regular Price: $2,559.55
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    Limit 1 Per Order   Say Goodbye to Manually Testing for Calcium, Alkalinity, or Magnesium in your Reef! The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicates this information to…

    $539.96 Regular Price: $599.95

    …balanced blend of minerals that are required for corals to grow and gain color. Reef Mineral salt should be used in conjunction with Calcium Dry, KH Buffer Dry, and Magnesium Dry to help maintain ion stability.   Two Sizes Available: * 800 g * 5000 g   …

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    …addition of approx. 10% ZEOmag Magnesium Granulate mixed in with the Aragonite Reactor media. * Perfect for use on its own or with ZEOvit system & other KZ additives. * Works in any Calcium Reactor * Ideal granule size * Maintains stable calcium & alkalinty …

    $6.45 Regular Price: $7.59
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    …balanced. Dry Magnesium additives are very cost effective and when mixed into a solution can be just as good or better than liquid additives.   Aquaforest Magnesium Dry can be mixed with Calcium Dry to create a solution that when dosed will maintain proper calcium and magnesium levels…

    $9.89 Regular Price: $10.99
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    Ultra Pure Magnesium Additive for 2-Part Maintenance in your Reef Tank! Maintaining proper magnesium levels helps achieve the essential balance of calcium and alkalinity in your tank by preventing excess calcium carbonate precipitation. Not all magnesium additives are created equal and the…

    $14.87 Regular Price: $17.49

    …C), Inositol, Calcium Pantothenate, Riboflavin, Vitamin A Supplement, Thiamine Mononitrate, Pyridoxine Hydrochloride, Niacin, Folic Acid, Vitamin D3 Supplement, Biotin, Disodium Phosphate, Ferrous Sulfate, Magnesium Sulfate, Zinc Sulfate, Manganese Sulfate, Copper Sulfate, Calcium Iodate …

    $14.94 Regular Price: $