• All natural, no paints, dyes, or coatings
• Smooth fish-friendly grains
• Helps to reduce nitrates
• Typical Size: 0.25-0.75 mm
• Average Density: 95 lb/ft3

Our sand-sized Super Naturals are now Super Natural Aquascapes. Bring the natural world into your home with Super Naturals! Exotic locales provide the backdrop for some of the world’s most spectacular aquatic life and CaribSea’s Super Naturals line is specially selected and crafted to match these exotic environments. When you demand authenticity, don’t just decorate, ecoscape with Super Naturals by CaribSea. Each bag contains a premeasured dose of beneficial bacteria to help start the cycling process.