Marine Pure Spheres

Regular price $28.99 Save $-28.99
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Only 99 items in stock!

1½" Spheres

Designed for Ammonia and Nitrite Removal

One MarinePure Sphere has the same surface area as 1,350 plastic 1.5" bio-balls.

Use in canister filters, sumps, and wet/dry filters.

Marine Pure Spheres