Best Air B1-1818-8-12 18" x 18" x 1" Pleated Furnace Air Filter 90 Days - Quantity of 12 Safety Gate Feed orchids only when plants

Feed orchids only when plants are in active growth (flowering or development of new shoots

solvent free

50-state compliant

Ball Rating 10

Best Air B1-1818-8-12 18" x 18" x 1" Pleated Furnace Air Filter 90 Days - Quantity of 12 Safety Gate Feed orchids only when plantsFREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) Lot Sale of (12) Best Air 18" x 18" x 1" Standard Pleated Furnace Air Filters by PPA Industries B1 1818 8 12 671477 Quantity of (12) Air Filters: Standard Pleated Furnace Air Filters Best Air Pleated MERV Rating 8, 90 Day Filter is Effective Against Bacteria, Pollen, Dust Lint and Mold Spores. This filter reduces up to 75% of large airborne particles. Lasts up to 90 days MERV 8 Mechanical