Caribsea Arag-Alive Fiji Pink - 20lb Tangs & Surgeonfish and display systems where app-controlled

and display systems where app-controlled lighting is preferred

so they need lots of space to swim

Includes sediment

Freshwater dose reference: 85 ml per 400 L (100 US gallons) freshwater

Helps avoid raising nitrogen by adding excess organic material or polluting food sources

Caribsea Arag-Alive Fiji Pink - 20lb Tangs & Surgeonfish and display systems where app-controlledCaribsea Arag Alive Fiji Pink 20lb Caribsea Arag Alive Fiji Pink 20lb is a live aragonite reef sand for marine and reef aquariums that need a larger bag of fine natural substrate. It helps create a bright reef style sand bed while adding live bacteria to support biological cycling. Caribsea Fiji Pink Arag Alive Sand for Reef Tank Sand Beds The 20 lb Fiji Pink bag is useful for larger aquariums, deeper sand beds, or multi bag reef builds. Its fine 0. 5