Seachem

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...

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

Seachem Fish Net 20cm / 8" Fine Mesh Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". Cho...

Nitrogen is one of the main three macro nutrients (nitrogen, phosphorus, potassium: NPK) required by plants and can often become the limiting facto...

Seachem Reef Nitrogen™ 100mlNitrogen Supplement for the Reef AquariumProvides Nitrogen in a fully testable formConcentrated 25,000 mg/L Nitrogen (1...

Seachem Axolotl Conditioner™ 250mL A concentrated aquarium water conditioner designed to make tap water safe for axolotl...

Replenish is a proprietary blend of salts designed to replenish physiologically relevant minerals that are removed by reverse osmosis or deionizing...

Seachem Fish Net 15cm / 6" Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". Choose a fine...

Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting fa...

Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid...

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

Seachem Fish Net 25cm / 10" Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". Choose a fin...

Seachem Fish Net 20cm / 8" Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". Choose a fine...

Seachem Fish Net 12.5cm / 5" Fine Mesh Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". C...

Seachem Fish Net 12.5cm / 5" Overview Choose from any of these sizes. Standard handle lengths are 12" and the long handles are 16". Choose a fi...

Seachem Replacement Kit for Algae Scraper Algae Scraper Replacement Cartridge. Includes Plastic Housing, Blade and Pad

The Seachem Algae Scraper is designed with versatility in mind. With three retractable blades: metal, plastic, and soft pad, it is suited for both ...

Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting fa...

Clarity is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant saf...

Iron is immobile in plants. This means that plants cannot divert iron from older leaves to new ones. Therefore, deficiency symptoms appear first on...

Flourish Potassium™ contains 50,000 mg/L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vita...

Reef Kalkwasser™ is a pure calcium hydroxide with unsurpassed purity and solubility characteristics. Calcium hydroxide is used to prepare limewater...

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...

Tanganyika Buffer™ is a blend of carbonate salts designed to enhance the natural environment of cichlids by increasing alkalinity, carbonate hardne...