CaribSea Arag-Alive Fiji Pink Live Sand – Premium Substrate for Marine & Reef Aquariums
The CaribSea Arag-Alive Fiji Pink Live Sand is one of the most trusted and professionally engineered substrates for marine and reef aquarium enthusiasts. Carefully harvested and packed in real natural seawater, this sand arrives fully alive and biologically active, providing your aquarium with the perfect foundation for long-term stability and coral growth.
Stunning Natural Beauty for Your Marine Environment
This exceptional sand showcases a delicate pale pink color with a warm, golden glow, creating a vibrant, tropical aesthetic inside your aquarium. Each grain measures approximately 0.5–1.5 mm, offering a visually appealing and naturally textured substrate that closely mimics the ocean floor.
Designed for Optimal Reef & Marine Health
Arag-Alive Fiji Pink is more than just decorative sand—it contains a natural blend of essential minerals and live bacteria that actively support your aquarium's ecosystem. The unique formulation helps marine organisms thrive by promoting biological stability, coral growth, and healthy water chemistry.
Key Benefits of CaribSea Arag-Alive Fiji Pink Live Sand
- Buffers pH to a stable 8.2 to maintain a healthy marine environment.
- Helps suppress nuisance algae growth thanks to natural mineral composition.
- Supports coral formation by providing essential nutrients and microorganisms.
- Enhances biological filtration using live beneficial bacteria.
- Reduces the risk of new tank syndrome by introducing a mature microbial base.
- Ready-to-use substrate—no rinsing required due to natural seawater packaging.
Why Choose Arag-Alive for Your Saltwater Setup?
The Arag-Alive formula has been scientifically engineered to replicate authentic marine environments. Through its natural buffering properties and live bacterial content, it stabilizes aquarium chemistry and provides the ideal conditions for reef organisms, coralline algae, and beneficial microfauna to flourish.
Perfect For:
- Marine aquariums
- Reef aquariums
- Coral-focused tanks
- Fish-only saltwater systems