CaribSea Super Naturals “Jungle River” Sand (20 lb) – A soft, natural sand substrate that recreates the feel of a tropical riverbank in freshwater aquariums. Its fine, uniform grains are gentle for bottom-dwelling fish and allow burrowers like loaches and catfish to exhibit natural behaviors. Jungle River Sand contains no artificial colors and has a neutral pH, ensuring it won’t alter water chemistry. It’s ideal for planted aquariums and community tanks, providing a realistic, comfortable floor that beautifully contrasts green plants and vibrant fish.