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Ocean Direct Live Reef Sand (40 lb) 0.25 - 1.0 mm - Caribsea
Caribsea$53.99This substrate is different than all other live sand products on the market. Ocean Direct™ utilizes “Sea Breathe” technology, which preserves real live sand with its own original bacteria. Every breathable bag of Ocean Direct™ is... -
Arag-Alive Fiji Pink Reef Sand (10 lb) 0.5 - 1.5 mm - Caribsea
Caribsea$23.95You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks... -
Arag-Alive Hawaiian Black Sand (20 lb) 0.25 - 3.5 mm - Caribsea
Caribsea$38.95You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks... -
Ocean Direct Live Reef Sand (20 lb) 0.25 - 1.0 mm - Caribsea
Caribsea$28.99This substrate is different than all other live sand products on the market. Ocean Direct™ utilizes “Sea Breathe” technology, which preserves real live sand with its own original bacteria. Every breathable bag of Ocean Direct™ is... -
Arag-Alive Bahamas Oolite Aquarium Sand (20 lbs) 0.25 - 1.0mm - Caribsea
Caribsea$38.99Arag-Alive! - You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive! substrates. Eight environmentally accurate ecoscapes, developed from CaribSea's cooperation with public aquariums and zoological parks where... -
Bahama White Pure Aragonite Sand (22.5 lbs) - Marco Rocks
MarcoRocks$29.99Aragonite is a carbonate mineral, one of the two most common, naturally occurring, crystal forms of calcium carbonate, CaCO3 (the other forms being the minerals calcite and vaterite). It is formed by biological and physical processes, including... -
Arag-Alive Hawaiian Black Sand (10 lb) 0.25 - 3.5 mm - Caribsea
Caribsea$23.95You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks...