Caribsea Arga-Alive Hawaiian Black Sand 20Lb Feeders Reef Buffer™ will also raise

Reef Buffer™ will also raise carbonate alkalinity

Available in Three Sizes

Aquarium Hardiness: Difficult

Garlic Concentrate for all Marine Fish & Reef Aquaria

NEW Improved longer lasting handle felt

Caribsea Arga-Alive Hawaiian Black Sand 20Lb Feeders Reef Buffer™ will also raiseArag Alive! You can now bring the world's most exotic reefs into your home with CaribSea's Arag Alive! substrates. Eight environmentally accurate ecoscapes, developed from CaribSea's cooperation with public aquariums and zoological parks where authenticity is a must, Arag Alive! makes any aquarium uniquely yours. Arag Alive! makes it easy to set up an aquarium. It's ready to work, clears quickly, and contains millions of live bacteria to cycle super