You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag...

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You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a proper pH for the life of your aquarium without the constant addition of chemicals, and creates a biological balance to discourage nuisance algae. Arag-Alive contains millions of bacteria per pound specially engineered for aggressive waste reduction in closed systems like your aquarium. Arag-Alive is engineered to suppress €œnew tank syndrome€ and compress the ammonia cycle. It begins to cycle your aquarium instantly. In fact, independent labs prove Arag-Alive cycles your aquarium days faster than other brands.

  • Ideal for Marine & Reef Tanks: CaribSea Arag-Alive Fiji Pink Sand is the perfect natural substrate for marine and reef aquariums, creating a healthy environment.
  • Promotes Coral Growth: This natural aragonite sand encourages coral attachment, supporting coral development and a thriving reef ecosystem.
  • Enhanced Natural Filtration: The sand’s porous structure supports natural biological processes, maintaining a stable and balanced aquatic environment.
  • Improves Water Clarity: CaribSea Fiji Pink Sand helps reduce waste buildup, improving water clarity and keeping the tank clean for optimal fish and coral health.
  • pH-Stable & Safe: With a stable pH, this sand is safe for all marine species, ensuring consistent water conditions for fish, corals, and invertebrates.
  • Ideal for Marine & Reef Tanks: CaribSea Arag-Alive Fiji Pink Sand is the perfect natural substrate for marine and reef aquariums, creating a healthy environment.
  • Promotes Coral Growth: This natural aragonite sand encourages coral attachment, supporting coral development and a thriving reef ecosystem.
  • Enhanced Natural Filtration: The sand’s porous structure supports natural biological processes, maintaining a stable and balanced aquatic environment.
  • Improves Water Clarity: CaribSea Fiji Pink Sand helps reduce waste buildup, improving water clarity and keeping the tank clean for optimal fish and coral health.
  • pH-Stable & Safe: With a stable pH, this sand is safe for all marine species, ensuring consistent water conditions for fish, corals, and invertebrates.

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