MarinePure 1.5" Bio-Spheres – High-Performance Biological Filtration
Engineered for superior ammonia and nitrite removal, MarinePure 1.5" Spheres offer an ideal solution for both freshwater and marine systems. Each sphere is designed to deliver maximum biological surface area—one sphere equals the surface area of 1,350 traditional plastic bio-balls.
These spheres create deep anaerobic zones, making them highly effective for denitrification in passive filtration systems. Their advanced ceramic composition promotes stable, long-term biological activity, helping reduce nitrates more efficiently than live rock, without the environmental impact.
1.5" Diameter Spheres – Compact yet powerful
High Surface Area – Ideal for colonizing beneficial bacteria
Effective Denitrification – Supports anaerobic zones to lower nitrates
Eco-Friendly Alternative – Popular live rock substitute among reef keepers
Versatile Placement – Use in sumps, canister filters, or large filter chambers
MarinePure Spheres are a smart, sustainable, and highly efficient option for boosting biological filtration and maintaining pristine water conditions.