AquaNatura Far Infrared Bacteria Ball media filter, pink, 18×20 mm, 0.5 kg

AquaNatura Far Infrared Bacteria Ball media filter is supplied as uniformly shaped pink spherical beads of 18×20 mm, packaged in a 0.5 kg bag. Designed for aquarium biological filtration, these media provide a high surface area for colonization by nitrifying and denitrifying bacteria. The open, porous surface supports biofilm formation and contributes to stable biological processes that help to reduce ammonia and nitrite levels in freshwater and marine tanks. The compact spheres are compatible with common aquarium filter types and intended to complement mechanical and chemical filtration stages.

Advantages

The beads offer a consistent geometry and size that enables even water flow and effective contact between water and the bacterial biofilm. Their pink coloration provides visual identification in filter media compartments. The material structure improves long-term colonization by beneficial microorganisms, enhancing biological filtration without adding chemicals to the aquarium. The product is supplied in a ready-to-use form and can be combined with other media to balance mechanical, chemical and biological filtration.

Suitable for

• Freshwater community aquariums where biological filtration is required
• Marine and reef systems as supplemental biological media
• Canister filters, hang-on-back filters and internal power filters
• Filter media chambers, reactor chambers and sump refugia

Key specifications

• Shape: spherical beads
• Color: pink
• Bead size: approximately 18 × 20 mm
• Weight per pack: 0.5 kg
• Intended function: biological filtration / bacterial colonization surface
• Compatibility: suitable for use with canister, hang-on and internal filters

How to use

Rinse the media briefly with dechlorinated water before placement to remove dust from manufacturing and packing. Place the beads in the biological section of the filter, in a media bag or directly in the media chamber depending on filter design. Ensure that water flows evenly through the media to allow full contact with the bacterial colonization surface. Start with a partial media load when establishing a new tank and monitor water parameters until biological stability is achieved. Combine with mechanical filtration to prevent clogging and with chemical media if specific water chemistry adjustments are required.

Usage recommendations

For optimal results, avoid cleaning the beads with chlorinated tap water; use tank water during routine maintenance to preserve beneficial bacteria. Replace or supplement media gradually rather than all at once to maintain established biological colonies. Monitor ammonia, nitrite and nitrate levels regularly after installation or when changing media quantities.