Search Results in Aquariums - Marine Substrates at All Merchants (showing 1 to 10 of 25)
Order by: Price Comparisons, Name, Product Rating | Retail Price: Low to High, High to Low

Arag Alive Special Reef Sand / Color Bahamas Oolite
For marine aquariums. Beauty and brains. Agri-alive helps maintain a proper ph for the life of your aquarium without the constant addition of chemicals. And creates biological balance to discourage nuisance algae.
Seaflor Special Grade Reef Sand 15 Lbs
Seaflor special grade reef sand is a premier substrate for marine aquariums and hardwater freshwater aquariums. Such as african cichlid tanks.
Aragonite Fiji Pink Reef Sand 15 Lb.
CaribSea substrates create a beautiful and natural appearance to your aquatic ecosystem! While adding to the beauty of your aquarium, the calcium carbonate based substrate helps b...
Seaflor Special Grade Reef Sand 40 Lbs
For use in marine aquariums and hardwater freshwater aquariums.
Florida Crushed Coral 15 Lbs
The only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals. Dolmite or oyster shell. Use in undergravel filtered systems or reverse flow beds. A solid and economical performer.
African Cichlid Mix Sahara Sand 20 Lb.
African Cichlid Mix substrates create a beautiful and natural appearance to your aquatic ecosystem! While adding to the beauty of your aquarium, the calcium carbonate based substr...
African Cichlid Mix Ivory Coast 20 Lb.
African Cichlid Mix substrates create a beautiful and natural appearance to your aquatic ecosystem! While adding to the beauty of your aquarium, the calcium carbonate based substr...
African Cichlid Mix Rift Lake 20 Lb.
African Cichlid Mix substrates create a beautiful and natural appearance to your aquatic ecosystem! While adding to the beauty of your aquarium, the calcium carbonate based substr...
Arag Alive Special Reef Sand / Color Special Reef Sand
For marine aquariums. Beauty and brains. Agri-alive helps maintain a proper ph for the life of your aquarium without the constant addition of chemicals. And creates biological balance to discourage nuisance algae.