CaribSea Arag-Alive Special Grade Sand - 20 lbs - Natural Aragonite Substrate for Reef & Marine Tanks, Promotes Coral Growth & Biological Filtration

Item Weight: 20 Pounds Item Form: Sand Target Species: Fish About this item Perfect for Reef & Marine Tanks: CaribSea Arag-Alive Special Grade Sand is designed for reef and marine aquariums, creating a thriving aquatic environment. Supports Coral Growth: The porous aragonite sand promotes coral attachment, supporting healthy growth and a stable reef ecosystem. Enhances Natural Filtration: This substrate aids in maintaining water balance, contributing to a well-maintained, stable aquarium environment. Improves Water Clarity: Helps reduce waste buildup, promoting cleaner water for a clear, pristine tank environment for fish and corals. Safe & pH-Stable: With its pH-stable composition, this sand won’t alter water chemistry, making it safe for marine species, including fish, corals, and invertebrates.