The Fiberglass Biological Septic Tanks allow in one equipment only, a sedimentation, and a large surface Biological Filter for the digestion of the organic matter. The treated water can be soaked into the ground. In some cases, the system can be complemented with a reedbed for a further treatment, where the adequate plants represent a significant improvement in the quality and efficiency of the process.

Advantages
- Certified equipment
- Quick installation
- Easy maintenance
- Autonomous
- No electricity
- Without consumables
- Increased physical resistance
- High performance biological filter
- Biological equipment