Filled with 100% virgin coconut charcoal, these lightweight air filters are specifically designed and sized to hang inside your grow tent. Perfect for smaller growing areas, too!
Available in TWO convenient sizes:
• Weight: 6.7 lbs.
• 4-inch diameter intake collar
• 10 inches tall
• 6 inches total diameter
• Optimal CFM Range: 150-265
• Weight: 14 lbs.
• 6-inch diameter intake collar
• 16 inches tall
• 9 inches total diameter
• Optimal CFM Range: 265-465
Heat and humidity greatly reduce the effectiveness of activated charcoal filters. Therefore, it is important that you air-cool lights inside your grow tent. Again, HEAT and HUMIDITY will reduce your ability to filter (absorb) organic molecules.