Large Moisture Absorber Buckets, 14 oz Each, Activated Carbon, 4 Pack

Visible Humidity Reduction: In controlled test-chamber conditions, relative humidity dropped from 80% RH to 55% RH; calcium chloride draws moisture into the clear 1,000 mL reservoir for visible water collection | Large 14 oz Net Fill, Up to 90 Days: Each bucket has 14 oz of absorbent net fill, over 70% more than sampled 10.5 oz boxes, each containing 8.1 oz net fill; more fill supports longer use and fewer changes; actual duration varies by conditions | Activated Carbon Odor Control: The 14 oz total net fill includes 2 oz activated charcoal to help trap damp, stale and musty odors while calcium chloride absorbs excess moisture for dual-action moisture and odor control | Leak-Resistant Membrane, Less Mess: Peel off the outer seal and keep the inner breathable membrane intact; it lets moisture enter while helping contain collected liquid if tipped; keep upright on a flat, stable surface | No Power, Easy Placement: This refillable humidity absorber works without electricity, cords or batteries; place it in bathrooms, basements, closets, RVs, cars, under sinks, cabinets, storage areas and other damp-prone or hard-to-reach areas