🌬️ Elevate your grow game with the freshest air in the room!
The MARS HYDRO 4 Inch Air Carbon Filter features premium 1050+ Virgin Australian activated charcoal for superior odor control, delivering 210 CFM of fully filtered airflow. Designed with a durable aluminum frame and dual galvanized steel mesh, it fits 4-inch inline fans for versatile intake or exhaust use in grow tents, hydroponics, and indoor spaces. Includes a washable pre-filter cloth for easy maintenance and extended filter life.
| Product Dimensions | 27.94 x 17.78 x 17.78 cm; 2.72 kg |
| Part number | 4 inch carbonfilter |
| Material type | Activated Charcoal, Aluminum, Steel |
| Manufacturer | MARS HYDRO |
| Item model number | 4 carbonfilter |
| ASIN | B09QBS8NLG |
A**R
Carbon filter.
Great product.
A**.
Really good
Really good fan best 4 inch I’ve ever used really quiet..good value for money you get what you pay for..great whilst using app and will automatically adjust for your desired parameters of temp and humidity.. but the real jewel is the control unit the information it provides is pricelessNoise levels are good only when get to really high levels like 9-10 that it gets noticeable
A**R
Not great
I bought this because Prime was quick and I was in a situation. I can hear the Carbon inside rattling around, which is a bad sign to me. I had no intention of rebuying this it was a stopgap. There are so many filters out there that are better.
Trustpilot
2 weeks ago
3 weeks ago
