Products

Prime® is the complete and concentrated conditioner for both fresh and salt water.  It removes chlorine, chloramine and ammonia. It converts ammoni...

Seachem Pristine 100ml • Natural organic waste management • Rapidly and safely eliminates sludge and detritus • Helps increase water clarity • Mari...

Seachem Pristine 250ml • Natural organic waste management • Rapidly and safely eliminates sludge and detritus • Helps increase water clarity • Mari...

Seachem Pristine 500ml • Natural organic waste management • Rapidly and safely eliminates sludge and detritus • Helps increase water clarity • Mari...

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a u...

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a u...

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a u...

Seachem Reef Adv Calcium 1kg Reef Advantage Calcium is a non-caustic (pH 8.3–8.6) optimized blend of ionic calcium designed to restore and maintain...

Seachem Reef Adv Magnesium 1.2kg Reef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts ...

Seachem Reef Adv Magnesium 300g Reef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts d...

Seachem Reef Adv Magnesium 600g Reef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts d...

Seachem Reef Buffer 250g When used as directed Reef Buffer will raise the pH of your reef system to 8.3 without fear of accidentally overshooting t...

Seachem Reef Buffer 500g When used as directed Reef Buffer will raise the pH of your reef system to 8.3 without fear of accidentally overshooting t...

Seachem Reef Buffer 50g When used as directed Reef Buffer will raise the pH of your reef system to 8.3 without fear of accidentally overshooting th...

Seachem Reef Carbonate 250ml Seachem Reef Carbonate Raises carbonate alkalinity (KH)Concentrated (4,000 meq/L)Made with a blend of carbonate and bi...

Seachem Reef Complete 100ml Seachem Reef Complete is the most concentrated (160,000 mg/L) blend of ionic calcium available on the market. It restor...

Seachem Reef Complete 250ml Seachem Reef Complete is the most concentrated (160,000 mg/L) blend of ionic calcium available on the market. It restor...

Reef Dip™ contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting corals. It is effective against bacteri...

Reef Dip™ contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting corals. It is effective against bacteri...

Reef Dip™ contains elemental iodine complexed to a protective slime coat for safely and gently disinfecting corals. It is effective against bacteri...

Seachem Reef Fusion 1 1000ml Reef Fusion 1 and Reef Fusion 2 are the foundation of a system formulated to provide the essentials for the reef aquar...

Seachem Reef Fusion 1 500ml Reef Fusion 1 and Reef Fusion 2 are the foundation of a system formulated to provide the essentials for the reef aquari...