TMC Marine Oolitic Sand, is a specially graded uniform particle size sand for fluidised sand bed filters(V2).
This is a great product to use with the TMC V2 Bio Fluidised Reactor as it provides both mechanical and biological filtration-which ensures the water in your aquarium is beautifully clear and clean.
- Ideal as both a mechanical and a high surface area biological filter media.
- Surface area > 10,000m2/m3.
- Natural Aragonite.
- 1kg bag