CerMedia MarinePure Bio Filter Media 8x8x1" Plate

Versatile, High-Performance Filtration for Creative Aquarium Setups

The CerMedia MarinePure 8x8x1" Plate is a compact yet powerful bio-media solution, ideal for hobbyists who need precision placement and maximum efficiency in tight or custom filtration spaces. Whether you're working with sumps, undergravel systems, or unique aquascapes, these plates offer superior ammonia, nitrite, and nitrate control through advanced Thin Bio-Film Technology.

This proprietary structure supports an open-pore system that encourages the growth of beneficial bacteria while preventing clogging and flow issues—making it perfect for both freshwater and saltwater systems.

Key Features

• Dimensions: 8" x 8" x 1"

• Advanced biological filtration via Thin Bio-Film Technology

• Eliminates ammonia & nitrites; reduces nitrates

• Easily cut and shaped to fit custom or confined filtration areas

• Allows water to flow through the media, not around it

• Ideal for sumps, undergravel filters, and nano reef systems

• Supports high bioload environments with consistent water quality