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MAGNESIUM 500 ML 12/CS Magnesion
Highly-concentrated ionic magnesium solution.
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 such as corals, clams, and their allies to form skeletal material.
Stronger than most competing products.
... This item is sold individually....more.
REEF PLUS 250ML 25/CS Seachem Reef Plus
Reef Plus™ is a full spectrum reef supplement containing trace elements, vitamins, and amino acids demonstrated to have a positive impact on the growth of corals and other desirable reef creatures. Reef Plus™ is formulated to provide nutrients available from natural tropical reef waters. Contains vitamin B12, vitamin C, thiamine, inositol, choline, iodide, and ot... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
REEF TRACE 250 ML 25/CS Seachem Reef Trace
Reef Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper reef health and growth. Trace elements are normally depleted by utilization, oxidation and precipitation. The latter two processes occur more rapidly than with other micronutrients. This makes it important to restore trace elements on a regular basis. Reef Trace™ may be ... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
MARINE BUFFER 250G 25/CS Seachem Marine Buffer
Marine Buffer™ will safely raise marine pH to 8.3. It will not raise pH above 8.3 even if inadvertently overdosed. Marine Buffer™ is a blended product and is not just sodium bicarbonate or sodium carbonate, commonly sold as a substitute. Such products can raise pH to dangerous levels if not used properly. Marine Buffer™ contains sodium, magnesium, calcium, st... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
PH+ 500 ML 12/CS pH+
Increases pH in marine and reef aquaria.
May be used to help increase pH in aquaria that have adequate alkalinity yet have chronically-depressed pH levels; while not intended to act as a permanent solution to such issues, pH+ may be used as needed until the cause of depressed pH is discovered and remedied.
Stronger than most competing products.
... This item is sold individually....more.
NANOCODE A 500ML REEF DOSING SYS 12/CS Nano Code A
Balanced Major, Minor, and Trace Element and Buffer System for Nano-Reef Aquaria
Part of a complete system for simplifying and maintaining proper water chemistry in very small (e.g. “nano”) reef aquaria
NanoCode A provides calcium, potassium, and strontium in aragonite ratios, enhanced magnesium (relative to the aragonite ratios), and non-conservative mi... This item is sold individually....more.
NANOCODE B 500 ML REEF DOSING SYS 12/CS Nano Code B
Balanced Major, Minor, and Trace Element and Buffer System for Nano-Reef Aquaria
Part of a complete system for simplifying and maintaining proper water chemistry in very small (e.g. “nano”) reef aquaria
NanoCode B provides molecules that increase pH stability and form an integral part of aragonite, the mineral that is secreted by reef-building organisms ... This item is sold individually....more.
729171
$6.67
CONCENTRATED IODIDE SUPPLEMENT 8 OZ Concentrated Iodide Supplement
Highly Concentrated liquid Iodide additive to maintain correct Iodide levels in the marine and reef aquarium. It is essential for the color and formation of a variety of structures, including the skeletons and shells of many corals, clams, algae and other reef organisms. Highest Quality Raw Materials including USP and ACS Reagent Grade. Produced with... ...more.
535055
$6.75
BALANCED ION MAGNESIUM SUPPLE 16 OZ Balanced Ion Magnesium Supplement
Highly Concentrated liquid Magnesium additive to rapidly raise and maintain Magnesium levels in the marine and reef aquarium. It is unique, in that it is formulated to add several forms of Magnesium in a balanced ratio as not to disturb the ionic balance of the marine or reef aquarium. Magnesium is an essential element stabilizing Calcium and Alka... ...more.
REEF FUSION 1 1L Seachem Reef Fusion 1
Reef 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 Fusion™ system will maintain calcium and alkalinity levels. When used as directed, Reef Fusion 1™ and Reef Fusion 2™ will maintain t... — FREE shipping when ordering $75 or more of qualifying items....more.
REEF FUSION 2 500 ML Seachem Reef Fusion 2
Reef 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 Fusion™ system will maintain calcium and alkalinity levels. When used as directed, Reef Fusion 1™ and Reef Fusion 2™ will maintain t... — FREE shipping when ordering $75 or more of qualifying items....more.
LIQUID REEF 250 ML 12/CS Liquid Reef
Complete source of the elements and molecules that are directly used by corals, clams, and other reef-building invertebrates and organisms to create skeletal material and grow.
Provides calcium (140,000 ppm), strontium, magnesium, and potassium in approximately the same ratios in which they occur in aragonite.
Very strong source of carbona... This item is sold individually....more.
CLARITY ENGLISH 250 ML 25/CS Seachem Clarity
Clarity™ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarity™ is the only clarifier on the market that does it all! Clarity™ will clear all types of clouding including, but not limited to, chemical clouding and particulate clouding (i.e. stirred up gravel bed). Freshwa... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
STABILITY ENGLISH 250 ML 25/CS Seachem Stability
Stability™ will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: “new tank syndrome”. Stability™ is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, ... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
REEF Advantage CALCIUM 250G 25/CS Seachem Reef Advantage Calcium
A non-caustic (pH 8.3–8.6) optimized blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater. Calcium and carbonates are essential to all coral growth. If either becomes deficient, coral growth will cease, followed by a rapid decline in coral health. To prevent this you must provide calcium (Reef Advantage ... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more.
729040
$7.17
BALANCED ION MAGNESIUM SUPPLE 8 OZ Balanced Ion Magnesium Supplement
Highly Concentrated liquid Magnesium additive to rapidly raise and maintain Magnesium levels in the marine and reef aquarium. It is unique, in that it is formulated to add several forms of Magnesium in a balanced ratio as not to disturb the ionic balance of the marine or reef aquarium. Magnesium is an essential element stabilizing Calcium and Alka... ...more.
Aquaculture / Aquarium / Reef Tank / Marine 
