Seachem

Seachem Purigen 100ml Highest organic removal capacity Possesses enhanced capacity owing to its vast surface area; both spherical and macroreticular Helps control ammonia/nitrite/nitrate Color...

Seachem Purigen 1L Highest organic removal capacity Possesses enhanced capacity owing to its vast surface area; both spherical and macroreticular Helps control ammonia/nitrite/nitrate Color changes...

Seachem Purigen 250ml Highest organic removal capacity Possesses enhanced capacity owing to its vast surface area; both spherical and macroreticular Helps control ammonia/nitrite/nitrate Color...

Seachem Purigen 500ml  Highest organic removal capacity Possesses enhanced capacity owing to its vast surface area; both spherical and macroreticular Helps control ammonia/nitrite/nitrate Color...

 Seachem Reef Advantage Calcium 250g Concentrated, powder ionic calcium Maintains magnesium and strontium Can be added directly to aquarium  Reef Advantage Calcium™ is a...

Seachem Reef Advantage Calcium 500gm Concentrated, powder ionic calcium Maintains magnesium and strontium Can be added directly to aquarium Reef Advantage Calcium™ is a non-caustic (pH 8...

Seachem Reef Buffer 250g Raises pH to 8.3 Raises pH and carbonate alkalinity together pK (8.6) allows for greater pH stability in a reef system where the bioload is significantly more than in a...

Seachem Reef Buffer 500g Raises pH to 8.3 Raises pH and carbonate alkalinity together pK (8.6) allows for greater pH stability in a reef system where the bioload is significantly more than in a...

Seachem Reef Buffer 50g Raises pH to 8.3 Raises pH and carbonate alkalinity together pK (8.6) allows for greater pH stability in a reef system where the bioload is significantly more than in a fish...

Seachem Reef Builder 300g Raises carbonate alkalinity (KH) with minimal impact on pH A blend of carbonate sources that will not lower pH as competing bicarbonate only products can Will not deplete...

Seachem Reef Builder 50g Raises carbonate alkalinity (KH) with minimal impact on pH A blend of carbonate sources that will not lower pH as competing bicarbonate only products can Will not deplete...

Seachem Reef Builder 600g Raises carbonate alkalinity (KH) with minimal impact on pH A blend of carbonate sources that will not lower pH as competing bicarbonate only products can Will not deplete...

Seachem Reef Calcium 250mL Liquid organic calcium source Maintains calcium and accelerates coral growth Concentrated (50,000 mg/L) Reef Calcium™ is a concentrated (50,000 mg/L) bioavailable...

Seachem Reef Calcium 500mL Liquid organic calcium source Maintains calcium and accelerates coral growth Concentrated (50,000 mg/L) Reef Calcium™ is a concentrated (50,000 mg/L) bioavailable...

Seachem Reef Complete 100mL Liquid ionic calcium source Most concentrated calcium supplement on the market (160,000 mg/L) 100% soluble. Be wary of products that are milky white or need to be shaken ...

Seachem Reef Complete 500mL Liquid ionic calcium source Most concentrated calcium supplement on the market (160,000 mg/L) 100% soluble. Be wary of products that are milky white or need to be shaken ...

Seachem Reef Fusion 1 500mL 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...

Seachem Reef Fusion 2 500mL 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...

Seachem Reef Glue 20gm Mount coral frags and colonies to reef rock and plugs Bonds within seconds even underwater New formula is 17x thicker allowing for more control and less mess Reef...

Seachem Reef Iodide 100mL Stabilized potassium iodide source  Safe and easy to use Important for soft tissue growth Iodide is an important element required by invertebrates and many soft...