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On Sale 15%
On Sale 15%B-Ionic Calcium Buffer System (2 Gallon) Concentrated Refill - ESV
ESV$38.99$33.14Bionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system. When using equal volumes of each component, the aquarist can easily maintain calcium and alkalinity levels with no mixing powders, disruption of ionic... -
On Sale 15%
On Sale 15%CoralAmino Free Form Amino Acid Supplement (125 ml) - Brightwell
Brightwell Aquatics$38.14$32.42Free-Form Coral Amino Complex for all Corals & Their Allies Overview Complex of free-form amino acids in the same ratios found within tissues of stony corals. Beneficial to all corals (stony and soft), as well as solitary and colonial polyps... -
Bio Calcium Supplement Powder (1800 g - 64 oz) - Tropic Marin
Tropic Marin$32.42Biologically ideal calcium supplement for reef aquariums using the Balling method Calcium is one of the most important elements in seawater, as together with carbon dioxide it is required for the skeletons of fishes and corals in the form of calcium... -
Magnesium (Mg) (1000 g) Powder - Triton
Triton$32.00Magnesium macro element seawater supplement. Magnesium is an important element that naturally occurs in seawater. Essential for calcification of SPS/LPS coral skeleton. When used in conjunction with TRITON Lab ICP testing aquarists are now able to... -
Vanadium (V) (100 ml) - Triton
Triton$32.00Vanadium trace element seawater supplement. Beneficial for enzyme processes in reef aquaria. Can promote coloration in SPS / LPS corals. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single... -
Molybdenum (Mo) (100 ml) - Triton
Triton$32.00Molybdenum trace element seawater supplement. Beneficial for enzyme processes in reef aquaria. Can promote coloration in SPS / LPS corals. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element... -
Chromium (Cr) (100 ml) - Triton
Triton$32.00Chromium trace element seawater supplement. Beneficial for calcification of coral skeleton and color. Caution: to be used by advanced aquarists only. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted... -
Nickel (Ni) (100 ml) - Triton
Triton$32.00Nickel trace element seawater supplement. Beneficial for SPS/LPS coral color and health. Caution: to be used by advanced aquarists only. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single... -
Cobalt (Co) (100 ml) - Triton
Triton$32.00Cobalt trace element seawater supplement. Beneficial for SPS/LPS coral colour and health. Caution: to be used by advanced aquarists only. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element... -
Iron (Fe) (100 ml) - Triton
Triton$32.00Iron trace element seawater supplement. Beneficial for metabolic processes in reef aquaria. Promotes macro-algae growth and health/color of LPS/SPS coral. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make... -
Lithium (Li) (100 ml) - Triton
Triton$32.00Lithium trace element seawater supplement. Lithium is an important element for overall health of reef aquaria. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element adjustments. Only TRITON... -
Zinc (Zn) (100 ml) - Triton
Triton$32.00Zinc trace element seawater supplement. Beneficial for enzyme processes in a reef aquaria. Also promotes colour and health of LPS / SPS corals. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single... -
Iodine (I) (100 ml) - Triton
Triton$32.00Iodine trace element seawater supplement. Beneficial for metabolic processes in reef aquaria. Promotes health of macro-algae and SPS coral. When used in conjunction with TRITON Lab ICP testing aquarists are now able to make targeted single element... -
Foundation Skeletal Elements ABC+ (1 KG) - Red Sea
Red Sea$31.99Red Sea’s Reef Foundation ABC+ is a uniquely formulated powder supplement containing all of the elements of Foundation A, B & C, plus Red Sea’s Coral Colors A & B (potassium, boron, iodine & bromine) formulated in the exact ratio... -
Reef Foundation C Dry - Magnesium (MG) (1 KG) Powder - Red Sea
Red Sea$31.99Magnesium Supplement Magnesium supplement for balanced formation of coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements need to be... -
Reef Foundation B Dry - Alkalinity (KH) (1 KG) Powder - Red Sea
Red Sea$31.99KH/Alkalinity Supplement Carbonate & buffer complex for balanced formation of coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements... -
Reef Foundation A Dry - Calcium (CA) (1 KG) Powder - Red Sea
Red Sea$31.99Calcium+ Supplement Calcium and Strontium complex for balanced formation of the coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements... -
On Sale 15%
On Sale 15%LITTLE ReBorn Calcium Reactor Media (8.8 lbs) - Two Little Fishies
Two Little Fishies$35.66$30.31Reborn® coarse aragonite media for calcium reactors is composed of fossil skeletons of reef building corals sustainably harvested from pristine sites in the Western Pacific. When dissolved, ReBorn replenishes calcium and carbonate alkalinity,... -
On Sale 15%
On Sale 15%AcroPower Amino Acids for SPS Corals (1000 ml) - Two Little Fishies
Two Little Fishies$35.40$30.09AcroPower supplies amino acids that corals need to build their skeletal architecture. Like other cnidaria, corals have a special ability to uptake dissolved amino acids across their entire surface. Closed system aquariums with protein skimming and other... -
Bacto Reef Balls (250 ml) - Live Reef Bacteria - Fauna Marin
Fauna Marin$29.95Millions of live reef-bacteria and enzymes in depot balls for easy dosing. BACTO REEF BALLS EFFECT: Crystal clear & healthy water, nutrition control and easy reduction of ammonia, nitrite, nitrate and phosphates. Cleans up organic waste and... -
Infusion (100 ml) - Triton
Triton$29.00Triton's newest innovate product. Infusion is a blend of trace elements and other beneficial substances that allows you to use the Triton method without having to use CORE 7 Base Elements. Ideal for large aquariums with a calcium reactor or if... -
Reef Foundation C - Magnesium (MG) (1000 ml) Liquid - Red Sea
Red Sea$28.99Magnesium Supplement Magnesium supplement for balanced formation of coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements need to be... -
Reef Foundation B - Alkalinity (KH) (1000 ml) Liquid - Red Sea
Red Sea$28.99KH/Alkalinity Supplement Carbonate & buffer complex for balanced formation of coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements... -
Reef Foundation A - Calcium (CA) (1000 ml) Liquid - Red Sea
Red Sea$28.99Calcium+ Supplement Calcium and Strontium complex for balanced formation of the coral skeleton It’s all in the balance Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.All of these elements... -
Foundation Supplements Complete Pack CA, ALK, MG - (250ml) - Red Sea
Red Sea$28.99Red Sea's Reef Foundation Complete Supplement Pack contains all five of the essential foundation elements required in order for corals to thrive within the reef aquarium. Unlike the natural reef where there is an immense reservoir of foundation... -
On Sale 15%
On Sale 15%MicroBacter Dry Rock Bacteria Starter Kit - Brightwell
Brightwell Aquatics$33.29$28.30This kit contains Quickcycl 60mL, MicroBacter Start XLM 125mL, and MicroBacter Clean 500mL. You will use them in that order. Please read each label. This kit contains live bacteria. Do not use other bacteria simultaneously. It is recommended the you NOT... -
CO3 Alkalinity Increaser (1000 ml) - Triton
Triton$28.00CO3 alkalinity buffer is used to individually raise alkalinity without affecting other elements. TRITON Treatments have been developed to fix specific problems commonly faced by aquarists. Unlike many products on the market TRITON Treatments are... -
Reef Energy AB+ Plus Coral Nutrition (500 ml) - Red Sea
Red Sea$27.99An all-in-one superfood that will have your corals thanking you, delivering better growth, higher resilience, brighter colors, greater ease of use with automatic dosers, and minimal over skimming. Based on our long-term research, Reef Energy... -
Trace Colors ABCD 4-Pack Supplements (4 @ 100ml) - Red Sea
Red Sea$27.99Red Sea's Coral Colors ABCD Provides the 31 minor and trace elements required by corals: A – Halogens (I2, Br2, F2) B – Potassium & Boron C – Fe & 7 Complementary Metals D – 18 Bioactive Trace Elements Coral... -
On Sale 15%
On Sale 15%Vitamarin-M Multivitamin Supplement (500 ML) - Brightwell
Brightwell Aquatics$32.65$27.75Overview Full-spectrum vitamin supplement formulated to benefit marine fishes, corals and otherinvertebrates, and other marine aquarium inhabitants. Provides a full-complement of vitamins in the same ratios found in the tissues offilter-feeding... -
On Sale 15%
On Sale 15%Reef Reactor Large (4 L) Calcium Reactor Media - Seachem
Seachem$32.52$27.64Reef Reactor™ is a high-purity source of aragonite, which supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It has a grain size of approximately 0.5–1 cm (Reef Reactor™... -
On Sale 15%
On Sale 15%Reef Reactor Medium (4 L) Calcium Reactor Media - Seachem
Seachem$32.52$27.64Reef Reactor™ is a high-purity source of aragonite, which supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It has a grain size of approximately 0.5–1 cm (Reef Reactor™... -
On Sale 15%
On Sale 15%Reef Fusion "2" Two Part Calcium/Buffer System (4 L) - Seachem
Seachem$32.33$27.48Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1™ provides calcium, while Reef Fusion 2™ provides alkalinity. When used together, the Reef... -
On Sale 15%
On Sale 15%Reef Fusion "1" Two Part Calcium/Buffer System (4 L) - Seachem
Seachem$32.33$27.48Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to provide the essentials for the reef aquarium. Reef Fusion 1™ provides calcium, while Reef Fusion 2™ provides alkalinity. When used together, the Reef... -
Reef BluePrint Propag8 (50g) - Captiv8 Aquaculture
Captiv8 Aquaculture$25.99Characteristics A dry blend of free form amino acids in ratios corresponding to research conducted on cellular amino acid content and perceived requirements across numerous cnidarian genera endemic to tropical and subtropical marine ecosystems... -
Reef Code B-P - Balanced Calcium & Alkalinity System Powder - Part B (Alk.) 1 KG - Brightwell
$25.95Ionically Balanced Powered Calcium & Alkalinity for all marine fish & reef aquaria Overview The alkalinity-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing... -
Reef Code A-P - Balanced Calcium & Alkalinity System Powder - Part A (Calc.) 1KG - Brightwell
$25.95Ionically Balanced Powered Calcium & Alkalinity for all marine fish & reef aquaria Overview The calcium-bearing component of a two-part method for dosing calcium and carbonates (the substances largely responsible for increasing alkalinity... -
On Sale 15%
On Sale 15%Magnesion - Liquid Magnesium Supplement 2L - Brightwell
Brightwell Aquatics$29.99$25.49Concentrated Magnesium Supplement for All Marine Fish & Reef Aquaria Overview Highly-concentrated ionic magnesium solution. Provides magnesium, which helps regulate the balance between calcium andcarbonates in aquarium water, and is a... -
On Sale 15%
On Sale 15%Sea Lab #28 Automatic Replenisher 24 Blocks (2 lb Box) - Sea-Lab
All Misc Brands$29.99$25.49Automatically controls concentrations of 28 elements including calcium, strontium and all 15 essential trace elements. Removes heavy metals and limits ammonia and phosphate while helping to buffer aquarium pH. Available in: 1/2 lb Container (as pictured)... -
On Sale 15%
On Sale 15%B-Ionic Calcium Buffer System (64 oz) - ESV
ESV$29.99$25.49Bionic Calcium Buffer is the original, unique, easy to use, two-component liquid supplement system. When using equal volumes of each component, the aquarist can easily maintain calcium and alkalinity levels with no mixing powders, disruption of ionic...