Aqua One Marine Grit 15KG

• Blends seamlessly into aquarium setups for a visually balanced, natural appearance
• Supports healthy populations of copepods and other small reef inhabitants
• Natural buffering properties help maintain stable pH and alkalinity around 8.2 in marine, cichlid, and hard water aquariums
• Made from 100% natural Australian material

Suitable for marine and tropical

Australian sourced and packaged

Explore more Marine Substrate for marine tanks and reef aquariums, or shop the wider aquarium substrate category.