BHK Bacteria Home Spirals 36 pcs. 160x40 mm – Filter media for Koi filters

Bacteria Home Spirals 36 pcs. - Filter medium for trickle filters 160x40 mm biological media for koi pond filter systems

The Bacteria Home Spirals are a highly effective filter medium for trickle filters and clarification chambers. The spiral structure increases the surface area and ensures optimal water flow. This significantly increases biological filtration performance. Effectively supports the colonization of nitrifying bacteria. For clear, stable, and healthy pond water.

Who is this suitable for

🐟 Koi pond owners with high standards for water quality
💧 Operators of trickle filters & biological chambers
🔧 Pond builders & filter system optimizers

Benefits at a glance

• Maximum surface area for colonization
• Perfect water flow due to spiral shape
• Supports effective nitrification
• High porosity for optimal bacterial colonization
• Sinks reliably, no floating

Available variants
⭐ 160 × 40 mm