Every piece of our Dry Rock is individually selected by hand for its extraordinary appearance, unique shape, and maximum porosity. Only about 5% of dry rocks that we examine will make the cut and be b..
ARC Reef Premium Live Rock requires little or no curing and are ready to be placed directly into your saltwater aquarium. Curing is suggested if your shipping location is over 3 days (see map) or if y..
Unique 2 in 1 formula contains both live coralline algae spores and active nitrifying bacteria. Purple Helix, Coralline Algae in a bottle is the ONLY product developed in a laboratory containing actua..