• Mars Hydro 10 cm Carbon Filter
  • Mars Hydro 10 cm Carbon Filter
  • Mars Hydro 10 cm Carbon Filter

Mars Hydro 10 cm Carbon Filter

The Mars Hydro 4" (10 cm) Carbon Filter ensures clean, odour-free air for your grow tent. Featuring 1050+ Virgin Australian Activated Carbon, it removes 99% of odours, blocks contaminants, and enhances plant health. Built to last with a durable design, it fits any 4” inline fan for effortless ventilation control.
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Mars Hydro 4" (10 cm) Carbon Filter: The Ultimate Odour & Air Purification Solution for Grow Tents

The best cannabis growers know that clean air is just as crucial as light and water. Designed to ensure your grow tent stays fresh, odour-free, and safe from airborne contaminants, the Mars Hydro 4" (10 cm) Carbon Filter is a must-have piece of kit for beginners and veterans alike. Maintain optimal air quality and watch your plants thrive.

The Ultimate Solution for Odour Elimination & Air Purification

As the best charcoal filter for grow tents, the Mars Hydro 4" (10 cm) Carbon Filter erases lingering odours head-on with 1050+ Virgin Australian Activated Carbon, absorbing 99% of odours and keeping the air crisp and clean. Its unparalleled function offers growers these key benefits:

  • Eliminates strong odours from plants, fertilisers, and hydroponic nutrients
  • Prevents mould, mildew, and airborne particles from affecting plant health
  • Enhances plant growth by maintaining a fresh and balanced air environment

Perfect for grow tents, hydroponic systems, greenhouses, basements, and general air purification, this carbon air filter ensures your setup remains a discreet and healthy space.

Built to Last — Durable, Refillable & Washable Design

Growers need reliability, and that’s exactly what the Mars Hydro 4" (10 cm) Carbon Filter delivers. Made with heavy-duty galvanised steel, it resists rust and corrosion, ensuring a long lifespan. Its key durability features include:

  • Refillable carbon chamber: No need to replace the entire unit, just swap out the carbon
  • Machine-washable pre-filter cloth: Prevents clogging and extends efficiency
  • Heavy-duty steel construction: Built to withstand tough grow environments

Universal Fit — Works with Any 4" (10 cm) Ventilation Setup

The Mars Hydro 4" Carbon Filter is designed for flexibility, fitting seamlessly into any 4-inch (10 cm) inline fan. Whether you need it for intake or exhaust, it adapts to your setup effortlessly. Experience compatibility at its best:

  • Fits any 4-inch (10 cm) inline fan, making it easy to integrate into existing ventilation systems
  • Optimised for Mars Hydro Grow Tent Kits (80×80 & 100×100) for seamless performance
  • Supports dual-mode use, purifying incoming air and eliminating outgoing odours

Experience the satisfaction of the Mars Hydro 4" (10 cm) Carbon Filter slotting effortlessly into your existing equipment setup.

FAQ: Mars Hydro Grow Tent Filter 4" (10 cm)

Will this carbon filter work with my grow tent?
Yes! It’s compatible with all standard 4-inch inline fans and perfect for the Mars Hydro 80×80 & 100×100 Grow Tent Kits.
How long does the activated carbon last?
3–6 months, depending on usage. If you notice odour leaks, it’s time for a replacement.
Can I use this for both intake and exhaust?
Absolutely! Use it as an intake filter to block contaminants or as an exhaust filter to eliminate odours.
How do I clean the pre-filter?
Simply wash and air-dry the included pre-filter cloth to maintain peak efficiency.
Is it refillable?
Yes! The refillable carbon chamber allows for easy replacement of activated charcoal, making it one of the longest-lasting carbon filters available.


Disclaimer

Please read the instructions provided in the box for activating the warranty of your Carbon Filter.

Our Carbon Filter come with a 1-year manufacturer warranty, which RQS will manage directly with the manufacturer. Some manufacturers offer extended warranties beyond this period. Once the 1-year period is over, please contact the manufacturer directly and retain the product box, serial number, and invoice as proof of purchase.

Please note that the Mars Hydro 4 is excluded from the Royal Queen Seeds Freebies Scheme

Mars Hydro 10 cm Carbon Filter data sheet
Airflow Rating: 210 CFM
Carbon Type: 1050+ Virgin Australian Activated Carbon
Flange Size: 4 inches (100mm)
Length: 12 inches (30cm)
Lifespan: Replace carbon every 3-6 months
Product Dimensions: 20 x 20 x 34 cm
Weight: 2.89 kg
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