EverGrow Hydroponics 15x40cm Carbon Filter 50mm Carbon Bed Ventilation
Features
- Cone shaped funnels
- Highly effective, low density virgin carbon
- Machine packed carbon enables 100% filtered airflow
- Inner and outer mesh provides 53% open area for increased airflow
- Includes changeable Velcro pre-filter
Specifications
- Size - 15 x 40 cm
- Carbon Bed Depth - 25 cm
- Airflow - 400 CFM