Coral gravel suitable for marine or freshwater aquariums.
The highly porous structure of this gravel provides the ideal level of biological filtration, as friendly bacteria can form easily. As it has a large surface area this makes it a great way to bolster the filtration for a healthy and clean tank.
Grain size = 3mm
More Information
MPN
140120
Barcode
5036941401205
Brand
Unipac
Substrate Type
Gravel
Substrate Weight
15-25kg
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