EHEIM bioMECH – Mechanical & Biological Filtration Media for Clean and Stable Aquariums

EHEIM bioMECH is a specialized filter material engineered for dual-stage filtration in freshwater and marine tanks. Its cleverly designed particle-trapping pockets collect both coarse and fine debris, while the porous internal structure provides surface area for nitrifying bacteria to flourish—helping neutralize harmful ammonia and nitrite spikes.

• Ideal for mechanical and biological filtration phases
• Sintered glass-based media—durable and highly effective
• Promotes stable water parameters and reduces maintenance frequency
• pH-neutral and free from water-hardening compounds
• Easy to clean and reusable multiple times

Recommended for use in multi-chamber filtration systems to improve water quality, clarity, and aquatic health. Suitable for aquarists who demand long-lasting filtration efficiency.

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