Fish Supplies › Seachem › Freshwater Supplements

Seachem Flourish Excel Fish & ; Aquatic Life Freshwater Treatment For more tha... Seachem Flourish Excel Fish & ; Aquatic Life Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. To give aquarium plants an additional source of... more

Seachem Prime Fish & Aquatic Life Marine & Freshwater Treatment For more than ... Seachem Prime Fish & Aquatic Life Marine & Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Prime your aquarium with Seachem Prime. This complete highly... more

Nearly all pet aquatics companies manufacture a product that removes chlorine.... Nearly all pet aquatics companies manufacture a product that removes chlorine. None of those however can compare in quality concentration or effectiveness to Seachem?s flagship product: Prime®. Prime® is the complete and concentrated conditioner for... more

Prime is the complete and concentrated conditioner for both fresh and salt wat... Prime is the complete and concentrated conditioner for both fresh and salt water.Prime removes chlorine, chloramine, and ammonia. It converts ammonia into a safe, non-toxic form that is readily removed by the tank's biofilter.Prime may be used during... more

Prime is the complete and concentrated conditioner for both fresh and saltwate... Prime is the complete and concentrated conditioner for both fresh and saltwater.Prime removes chlorine, chloramine, and ammonia. It converts ammonia into a safe, non-toxic form that is readily removed by the tank's biofilter.Prime may be used during... more

Rapidly removes phosphate & silicate from marine & freshwater aquaria. It is n... Rapidly removes phosphate & silicate from marine & freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard is highly porous for high capacity & bead-shaped for optimum water flow. more

Seachem Stability Fish & Aquatic Life Marine & Freshwater Treatment For more t... Seachem Stability Fish & Aquatic Life Marine & Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Prevent New Tank Syndrome and fish death with Seachem... more

Clarityâ„¢ is the ultimate clarifier for both fresh and saltwater. It employs ... Clarityâ„¢ is the ultimate clarifier for both fresh and saltwater. It employs an advanced polymeric flocculating agent that is both reef and plant safe. Clarityâ„¢ is the only clarifier on the market that does it all! Clarityâ„¢ will clear all types of... more

Seachem Flourish Iron Fish & ; Aquatic Life Freshwater Treatment For more than... Seachem Flourish Iron Fish & ; Aquatic Life Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Prevent iron deficiency in aquatic plants with Seachem... more

Seachem PhosGuard Fish & Aquatic Life Marine & Freshwater Treatment For more t... Seachem PhosGuard Fish & Aquatic Life Marine & Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Quickly remove phosphate and silicate from marine and... more

Seachem Stability Fish Tank St abilizer - for Freshwater and Seachem Stability Fish Tank St abilizer - for Freshwater and more

Seachem Clarity Water Clarifier Fish & Aquatic Life Water TreatmentFor more th... Seachem Clarity Water Clarifier Fish & Aquatic Life Water TreatmentFor more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Clear all kinds of clouding in both freshwater and... more

Seachem Zeolite is a naturally ocurring highly-porous mineral that binds ammon... Seachem Zeolite is a naturally ocurring highly-porous mineral that binds ammonia and heavy metals through an ion exchange mechanism. It has the highest ammonia binding capacity of any available zeolite - ten times higher than some products and twice... more

Seachem Replenish Fish & ; Aquatic Life Marine & ; Freshwater Treatment For mo... Seachem Replenish Fish & ; Aquatic Life Marine & ; Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. Maintain proper mineral and chemical composition in... more

Seachem Matrix Bio Media is a highly porous media designed to provide exceptio... Seachem Matrix Bio Media is a highly porous media designed to provide exceptionally efficient biofiltration for single site removal of ammonia nitrite and nitrate from freshwater marine and reef aquaria. Premium natural bio-filter support media Removes... more

SeaChem PhosGuard rapidly removes phosphate and silicate from marine and fresh... SeaChem PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. SeaChem PhosGuard is highly porous for high capacity and bead-shaped for optimum water flow. Removes... more

Seachem PolyGuard is the single most effective medication to keep freshwater f... Seachem PolyGuard is the single most effective medication to keep freshwater fish free of disease! It is an effective treatment and safeguards against all prevalent bacterial fungal and parasitic diseases of exotic fish. For use in freshwater or marine... more

Purigen is a premium synthetic adsorbent that is unlike any other filtration p... 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 unique macro-porous synthetic polymer that removes soluble and insoluble impurities from water at a rate and... more

Seachem Oasis Pond Prime Fish & ; Aquatic Life Freshwater Treatment For more t... Seachem Oasis Pond Prime Fish & ; Aquatic Life Freshwater Treatment For more than 30 years aquarium hobbyists have turned to Seachem Laboratories for products designed by chemists and biologists. A complete and concentrated conditioner for decorative... more

Seachem PolyGuard is the single most effective medication to keep freshwater f... Seachem PolyGuard is the single most effective medication to keep freshwater fish free of disease! It is an effective treatment and safeguards against all prevalent bacterial fungal and parasitic diseases of exotic fish. For use in freshwater or marine... more