Serenity Sands

Serenity Natural Aragonite Coral Sand is a premium substrate that has been carefully graded and triple washed for exceptional cleanliness and quality. It is ideal for marine and reef aquariums, as well as freshwater setups where a higher pH is desired.

Perfect for use as an aquarium substrate or as biological filter media, this natural coral sand helps create a stable and healthy aquatic environment.

Naturally buffers pH levels

Provides a source of calcium

Safe for all sand-sifting fish and other bottom-dwelling species