Seachem Reef Dip 4L (SC61902) Reef Dip™ contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting corals. It is effective against bacteria, fungus, and protozoans. It may be used prophylactically (without...

Seachem Flourish Trace 4L (SC74902) Flourish Trace™ supplies a broad range of trace elements demonstrated to be necessary for proper plant health and growth (see below for signs of deficiencies). Trace elements are normally depleted by utilization,...

Seachem Flourish Phosphorus 500ml (SC19309) Phosphorus supplement for the planted aquarium A safe 4500 mg/L solution of potassium phosphate Takes the guesswork out of phosphate dosing Phosphorus is one of the main three macro nutrients (nitrogen,...

Seachem Reef Reactor Large 2L (SC1541) Coarse, high-purity calcium reactor media Provides calcium, magnesium, strontium, potassium, and carbonates 1-3 cm grain size Reef Reactor™ is a high-purity source of aragonite, which supplies all...

Seachem Reef Dip 100ml (SC615) Coral disinfectant Elemental iodine complex, disinfects corals Good for use before introducing new corals Reef Dip™ contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting...

Seachem Equilibrium 600g (SC443) Restores and maintains mineral balance and GH Does not contain sodium or chloride like competing products Ideally suited for use with RO or DI water or any mineral deficient water Equilibrium™ is specifically...

Seachem Discus Buffer 500g (SC26307) Adjusts pH to 5.8 - 6.8 Helps to replicate the ideal Discus environment Use with Neutral Regulator® to target a pH Discus Buffer® helps to replicate the ideal Discus environment (low pH & low GH (General...

Seachem Reef Reactor Md 4L (SC1532) Reef 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...

Seachem Neutral Regulator 4kg (SC30908) Adjusts pH to neutral (pH 7.0) from either a low or high pH Softens water by precipitating calcium and magnesium Removes chlorine, chloramine, or ammonia Neutral Regulator® adjusts pH to neutral (pH 7.0) from...

Seachem Flourish Phosphorus 4L (SC19903) Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus™...

Seachem Marine Buffer 250g (SC34609) Raises and maintains pH at 8.3 in all saltwater aquariums Can be used safely in reef tanks Contains borate for added stability Contains magnesium to alleviate precipitation effects Marine Buffer® will safely...

Seachem Flourish Iron 500ml (SC47302) Highly concentrated (10,000 mg/L) iron source for the planted aquarium Ferrous gluconate iron Ferrous gluconate is better suited to foliar feeding than iron-EDTA Iron is immobile in plants. This means that plants...

Seachem Reef Pack Enhancer 3x100ml (SC1345) Includes Reef Calcium™, Reef Strontium™, and Reef Iodide™ Provides calcium, strontium, and iodide Perfect addition to Reef Pack™ Fundamentals The Reef Pack™ Enhancer takes reef...

Seachem Pond PhosGuard 1L (SC18702) Removes silicate and phosphate Spherical for optimal hydrodynamics Irreversible binding Pond PhosGuard™ is a non-herbicidal, environmentally sound approach to the problem of phosphate control in ponds. It is a...

Seachem Reef Advantage Calcium 1kg (SC31707) Concentrated, powder ionic calcium Maintains magnesium and strontium Can be added directly to aquarium Reef Advantage Calcium™ is a non-caustic (pH 8.3–8.6) optimized blend of ionic calcium...

Seachem Reef Fusion 2 2L (SC1218) Provides 100,000 mg/L of ionic calcium Restores and maintains alkalinity Most concentrated two part system; simple 1:1 ratio Reef Fusion 1™ and Reef Fusion 2™ are the foundation of a system formulated to...

Seachem Discus Buffer 4kg (SC26901) Adjusts pH to 5.8 - 6.8 Helps to replicate the ideal Discus environment Use with Neutral Regulator® to target a pH Discus Buffer® helps to replicate the ideal Discus environment (low pH & low GH (General...

Seachem Renew 1L (SC87) Phosphate-free carbon substitute High pore # for maximum organic removal Ideal to use in planted tank or marine tank - does not leach phosphate No impact on trace minerals and important nutrients Renew™ is ideal for use in...

Seachem Betta Basics 2L (SC428) Creates ideal environment both bettas and plants Removes any chlorine, chloramine and detoxifies ammonia Buffers to 7.0 Betta Basics™ is designed to provide the optimal environment for both betta and plant. Betta...

Seachem Reef Fusion 1 4L (SC20906) 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...