HAWAIIAN Puka Shell
Premium Reef Substrates for Aquariums
Nature´s Ocean Hawaiian Puka Shell is ideal for reef system tank bottoms, denitrifying anaerobic beds, extremely high surface area filter media.
Benefits of Nature's Ocean® Reef Substrates:
- Ideal for reef system tank bottoms
- Denitrifying anaerobic beds
- Extremely high surface area filter media
- Increases Carbonate Hardness
- Reduces Nitrates
- 100 % From The Ocean Floor
- Maintain pH
- Provide Marine Trace Elements
- Heat Sterilized
- Ideal for culturing Live sand
Recommended:
Use at a rate of 4,5kg per 0,1 m2 of the tank floor's bottom area which yields about a 2,53cm deep covering.
Depending on your needs or preferences the depth may vary from 0,3 to 7,6 cm´s of covering.
