Nature’s Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound

Nature’s Ocean No.10 Taiwan Coral Aquarium Gravel, 20-Pound

Amazon.com Price: $32.99 (as of 22/05/2022 07:51 PST- Details)

100% From The Ocean Floor
Increases Carbonate Hardness
Provide Marine Trace Elements

Description

Nature’s Ocean Taiwan Coral Gravel #10 20LBS (Grain size: 8.0 -12.0mm). Premium Aragonite Reef Substrate for aquariums reduces Nitrates & Maintains pH. Ideal for reef system tank bottoms, denitrifying anaerobic beds, extremely high surface area filter media. For Best Results Use as Follows: Pre-washed Minimum Rinse Required.
100% From The Ocean Floor
Increases Carbonate Hardness
Provide Marine Trace Elements
Heat Sterilized
Ideal for culturing Live sand