Supplements

NYOS® MAGNESIUM+ is a high purity magnesium chloride. With MAGNESIUM+ you can increase the magnesium content in your saltwater aquarium quickly and simply. Read more

NYOS® BAC is a highly concentrated, nutrient degrading bacteria strains for marine aquariums. Read more

Iodine, Bromine and Fluorine supplement that promotes the Pink colors in corals Read more

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® is the complete conditioner for both fresh and saltwater. Read more

NYOS® MAGNESIUM+ is a high purity magnesium chloride. With MAGNESIUM+ you can increase the magnesium content in your saltwater aquarium quickly and simply. Read more

NYOS® CALCIUM+ is a high purity calcium chloride. With CALCIUM+ you can raise the calcium content in your saltwater aquarium quickly and simply. Read more

NYOS® ZERO reduces nitrates and phosphates by biological means to the detection limit. Read more

FritzZyme® 9 contains saltwater-specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and nitrite. Nitrifying bacteria can take weeks to naturally establish while ammonia and nitrite can reach lethal levels Read more

FritzZyme® 460 is a powerful probiotic blend of naturally occurring, environmentally friendly, live heterotrophic bacteria capable of digesting organic sludge common in aquariums. Read more

Coral Rx was developed to treat corals suffering from parasites and as a prophylactic measure to promote healthy corals before parasites or bacterial infections become harmful. Coral Rx is tough on parasites, yet gentle on your corals. Read more

Carbonate & buffer complex for balanced formation of Coral Skeleton Read more

With nitrifying bacteria, BIO-Spira accelerates the establishment of the bio-filter in newly set up saltwater aquariums. The live bacteria start working immediately to provide a safe and healthy environment for your fish without the long wait. 250ml size. Read more

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® is the complete conditioner for both fresh and saltwater. Read more

NYOS® PHOSI-EX is an high-performance, moist silicate and phosphate absorber. 500ml. Read more

NYOS® ALKALINITY+ is a high purity sodium bicarbonate. With ALKALINITY+ you can increase the carbonate hardness in your saltwater aquarium quickly and simply. Read more

NYOS® PURE IODINE is available immediately and is the maximum iodine supply in coral tanks. Read more