Seachem Supplements

Reef Phytoplankton is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty acids, proteins, vi...

Binds ammonia and heavy metals. Highest ammonia binding capacity of any zeolite. Removes harmful metal ions like lead, copper, nickel and zinc. Ma...

Size: 250 mL Reef Zooplankton is a concentrated blend of marine zooplankton designed to provide the essential fatty acids, proteins, vitamin...

Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fi...

Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of ...

Size: 500 mL Reef Phytoplankton is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty ac...

Size: 250 ml AmGuard safely, rapidly and efficiently detoxifies toxic free ammonia. It is safe to use during tank cycling and is ideal for treati...

Size: 325 mL Prime is the complete and concentrated conditioner for both fresh and saltwater. Prime removes chlorine, chloramine and...

Cupramine effectively eradicates oodinium, cryptocaryon, amyloodinium, ichthyophthirius, and other ectoparasites of both freshwater and marine fis...

Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death:...

Size: 500 ml ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available (for parasites on fi...

Size: 250 ml ParaGuard is the only fish and filter safe aldehyde based (10% by weight) parasite control product available (for parasites on fis...

Size: 250 mL Cupramine effectively eradicates oodinium, cryptocaryon, amyloodinium, ichthyophthirius, and other ectoparasites of both fresh...

Size: 100 mL Cupramine effectively eradicates oodinium, cryptocaryon, amyloodinium, ichthyophthirius, and other ectoparasites of both freshwa...

Size: 325 mL Stability will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing t...

  Safe is the complete and super-concentrated dry conditioner for both fresh and salt water. Safe removes chlorine, chloramine and detoxifies am...

Safe is the complete and super-concentrated dry conditioner for both fresh and salt water. Safe removes chlorine, chloramine and detoxifies ammon...

Safe is the complete and super-concentrated dry conditioner for both fresh and salt water. Safe removes chlorine, chloramine and detoxifies ammonia...