| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
CaribSea Ocean Direct Oolite is a premium natural sand substrate designed for marine, reef, and saltwater aquariums. Made from uniform oolite grains, this sand offers a clean, classic whitebeach look while providing a stable foundation for biological filtration and healthy water chemistry.
Natural oolite sand with uniform grain
Ideal for reef and marine aquarium substrates
Supports beneficial bacteria growth
Helps stabilise pH and water chemistry
Smooth, aesthetic texture
Creates a pristine, natural reef appearance
Promotes biological filtration and water quality
Safe for sandsifting and burrowing species
Helps maintain stable water parameters
Enhances overall tank aesthetics
Rinse sand with clean water (if required)
Spread evenly across the aquarium bottom
Arrange rockwork and décor before filling
Slowly fill aquarium to minimise disturbance of sand
Start filtration and let the system cycle
Monitor water parameters before adding livestock
