Supplements

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

Magnesium supplement for balanced formation of coral skeleton Read more

Calcium and strontium complex for balanced formation of the coral skeleton 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® 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® ACTIVE STRONTIUM solidifies the crystalline skeleton structure of your corals. Read more

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

NYOS® ACTIVE IODINE particularly emphasizes the blue hue of your corals. Read more