Fritz PRO R.P.M. Salt Mix 12% Black Friday and specific gravity (salinity) are

and specific gravity (salinity) are detrimental and prevents a long healthy life

and feeding response

The 10A programmable and prewired aquarium thermostat is compatible with most kinds of heaters

Gyre 300 series pumps include an extra set of bushings to help reduce downtime while cleaning and keep your pump operating at full capacity

- Damaged Corals Heal Faster

Fritz PRO R.P.M. Salt Mix 12% Black Friday and specific gravity (salinity) are*in store pick up only* Made in the USA Fritz RPM Reef Pro Mix is manufactured using only the highest quality raw materials. Formulated by researchers and marine scientists, RPM contains all of the necessary major and minor elements of natural sea water that are utilized by living marine and reef animals. Correct pH and buffering capacity, essential minerals and trace elements have been added in precise ratios to ensure a correctly blended mix for the