Reef Supplements

NYOS® PHOSI-EX is an high-performance, moist silicate and phosphate absorber. 1000ml. Read more

One supplies calcium, magnesium, and alkalinity to your reef in a simple and convenient formula. It is a fully balanced calcium system that does not require complicated reactors, multi-part system or any extra equipment. Read more

NYOS® PHOSI-EX is an high-performance, moist silicate and phosphate absorber. 250ml. 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® PURE IODINE is available immediately and is the maximum iodine supply in coral tanks. Read more

NYOS® ACTIVE ELEMENTS strengthen the red, violet, and green hues of your corals. Read more

Potassium and Boron supplement that promotes the Red colors in corals Read more

Magnesium supplement for balanced formation of coral skeleton Read more