AC Infinity Refillable Carbon Filter Kit, with Charcoal Refill, 4-Inch 9 CFM 95’’ x 4

95’’ x 4

Reapply after 5–7 days if needed for especially tough or established weeds

and improved interface when opening the system to view cuttings

The soil sifter sieve ensures that your seedlings have an ideal environment for growth

AC Infinity Refillable Carbon Filter Kit, with Charcoal Refill, 4-Inch 9 CFM 95’’ x 4Description Reusable Carbon Filter: This patented design eliminates the need for replacing entire filters. The package includes over one refill, matching the filtration capacity of two standard 4" carbon filters, thereby offering a cost effective solution. The removable twist off flanges allow for easy, tool free refilling using the included funnel and scoop. Efficient Odor Blocking Capability: The expanded chamber is lab tested to block odors as