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Arag-Alive Special Grade Reef Sand (20 lb) 1.0 - 2.0 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... -
Arag-Alive Fiji Pink Reef Sand (20 lb) 0.5 - 1.5 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... -
Mineral Mud Refugium Media 1 Gallon - Caribsea
Caribsea$37.99Mineral Mud™ - A unique blend of sediments that duplicate tropical fringing coastal mangrove environments. Its particles are in a size range compatible with soft, burrowing infaunal, macro animal assemblages. Ideal for mud refugiums,... -
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... -
E-Marco-400 Aquascaping Natural Color Mortar Cement Kit - Marco Rocks
MarcoRocks$42.00100% Non-Toxic - Triton ICP Tested Now offered in Natural and Coralline! Have you ever wondered how they make those remarkable aquascape structures? MarcoRocks E-Marco-400 Aquascaping Kit is how! The kit includes everything you will need to... -
Refugium Sand (15 lb) Outstanding Selections - Two Little Fishies
Two Little Fishies$39.99Live Mineral-Rich Sand for refugiums and seagrass displays, for mangroves, and for LPS corals such as Goniopora, Trachyphyllia, and Acanthophyllia. Refugite promotes natural denitrification, adsorbs phosphate, and can be regenerated. It’s... -
20 lbs Natural Bahamas Oolitic Aragonite Coarse Sand (1- 2 mm) - Pisces Aqua
Pisces Aqua$38.99Calcium carbonate derived from oolitic aragonite is biogenic (created by living organisms) and naturally re-occurring. Protect the reef by using this superior and sustainable substrate. Bahamas sand is raw, naturally renewable oolitic aragonite sand... -
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... -
E-Marco-400 Aquascaping Coraline Color Mortar Cement Kit - Marco Rocks
MarcoRocks$42.00100% Non-Toxic - Triton ICP Tested Now offered in Natural and Coralline! Have you ever wondered how they make those remarkable aquascape structures? MarcoRocks E-Marco-400 Aquascaping Kit is how! The kit includes everything you will need to... -
Florida Dry Crushed Coral (40 lb) 1.0 - 2.0 mm - Caribsea
Caribsea$47.99Dry Aragonite Substrates - CaribSea's dry marine substrates are recognized worldwide for their purity and precision. Our substrates are purposely engineered and free of impurities such as ash, metals, pesticides, and silica; which allows you to create a... -
Caribbean Crushed Coral (40 lb) 3.0 - 6.0 mm - CaribSea
Caribsea$48.95CORALine - Don't settle for an ordinary gravel. Natural dramatic colors and textures combined with pH support characterize our Coraline and Seaflor products. These are coarser materials suitable for most undergravel filtration and fish systems or as an...