You save 11,980 (50%)
50% off the seller list price
Doorstep delivery by 24 Oct - 26 Oct from USA
Effective Odor Control at a Competitive Price
The MELONFARM 4 inch air carbon filter is crafted with high-quality Australian granular activated charcoal, offering excellent odor and chemical elimination for indoor grow tents, hydroponic rooms, bathrooms, and basements. Its 38mm thick virgin charcoal bed ensures high absorption and filtration efficiency, rated at 1200+ IAV for superior odor control.
Equipped with a built-in 14cm fan, this filter produces 500 CFM airflow, effectively ventilating spaces, transferring heat, and circulating fresh air. The honeycomb galvanized steel mesh and insulated flange enhance durability and stability, preventing leaks and ensuring long service life. Reviewers highlight its quiet operation and robust build, making it suitable for continuous use in sensitive environments.
Ideal for inline duct fans, this versatile filter can be used as intake or exhaust in various settings such as grow tents, closets, storage rooms, kitchens, and basements. It arrives factory-sealed, ready for installation, with all duties paid, ensuring hassle-free setup in India.
Premium Australian Virgin Charcoal & Robust Construction
The filter uses high-grade Australian virgin charcoal with a 38mm thick bed, rated at 1200+ IAV, ensuring superior odor absorption. Its galvanized steel mesh and insulated flange enhance durability, making it ideal for continuous use in humid Indian environments.
Ideal for Grow Tents & Hydroponic Rooms
Designed to effectively eliminate odors and chemicals, this filter supports healthy indoor cultivation, bathroom ventilation, and basement air quality. Its quiet, powerful fan improves airflow, reduces humidity, and maintains fresh air in confined spaces.
Typical situations where MELONFARM 4 inch Air Carbon Filter with Australia Virgin Charcoal | 14cm Fan Low Noise & Speed Control helps — illustrative scenarios, not customer reviews.
Ravi, 28, Mumbai, runs a hydroponic farm in a small apartment. Odor buildup was a concern, especially with high humidity.
Installed MELONFARM filter, improved air quality, odor eliminated, and humidity reduced. Cost-effective, delivered in 12-14 days.
| Recommended Use | Inline duct fans, grow tents, ventilation systems |
| Airflow Capacity | 500 CFM |
| Reapplication Interval | Continuous operation |
| Shelf Life | Factory-sealed, check manufacturer's date |
| Cost per use | ₹11,900 per filter |
| Feature | MELONFARM 4 inch | Others |
|---|---|---|
| Filtration Material | Australian virgin charcoal, rated at 1200+ IAV, 38mm thick for high absorption | Local activated carbon filters with lower porosity, thinner beds, less odor control |
| Airflow Capacity | 500 CFM airflow with built-in 14cm fan, low noise operation | Indian-made fans with lower airflow, louder operation, less durability |
| Build & Durability | Galvanized steel mesh, insulated flange, factory-sealed for long life | Plastic components, variable sealing, shorter lifespan |
| Price & Cost-Per-Use | ₹11,900 for 1 filter, approx ₹11,900 per filter per use | ₹300-₹500 per filter, lower absorption, more frequent replacements |
| SKU | zws4064 |
| Brand | MELONFARM |
| Material | Activated carbon, galvanized steel wire |
| Dimensions | 4" flange duct x 14" length |
| Color | Silver |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About MELONFARM
MELONFARM specializes in high-quality hydroponic and ventilation equipment, trusted for durable, efficient grow room solutions worldwide.
Compliance & Legal
No medical claims; product is ventilation equipment. No certifications required. Factory-sealed, no shelf life guarantee. Suitable for indoor use in India; use with appropriate voltage transformer if needed.
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This item:
MELONFARM 4 inch Air Carbon Filter with Australia Virgin Charcoal | 14cm Fan Low Noise & Speed Control
11,900
This item
MELONFARM 4 inch Air Carbon Filter with Australia Virgin Charcoal | 14cm Fan Low Noise & Speed Control
11,900
Total price:
51,780
You save 28,900 (36%) Extra3 items selected
3 items
51,780You save 28,900 (36%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 11,900 23,880 | 33,530 48,700 | 6,350 8,100 | 6,600 9,660 | 3,710 4,140 | 5,520 6,650 | 4,020 5,540 |
| Rating | 4.20(150) | 4.70(1,235) | 4.50(340) | 4.50(11K+) | 4.70(28K+) | 5.00(12) | 4.40(838) |
| Brand Name | MELONFARM | AC Infinity | Eagle Abrasives | Rubbermaid | ACCUSHARP | Sorority Shop | WISEUP |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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