★★★★★
Prices start at : 89.95 USD / 26.0 lbs
FreshMaker charcoal filters are the highest rated filters with the largest surface area on the market. Available Sizes: 4-inch, 518 Max CFM 6-inch, 942 Max CFM 8-inch, 2000 Max CFM 10-inch, 3000 Max CFM 12-inch, 4000 Max CFM Grower's Tip: Charcoal fiber...
- brand: International Grower's Supply