Ship from local warehouse. No taxes/import fees/duties in AU. Comes with discreet packaging with AU Plug, which will take about 2-8 working days to your door. The SMS OR EMAIL will inform the tracking number within 48 hours.

Mars Hydro 4/6 Inch Inline Fan Carbon Filter Ventilation Grow Kits For Grow Room Knob / Touch-Screen

In stock
GROW TENT FAN: MARS HYDRO inline fans are designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors. EFFECTIVE VENTILATION: Variable speed...

  • Mars Hydro-Ventilation Grow Kits banner
    • GROW TENT FAN: MARS HYDRO inline fans are designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.

    • EFFECTIVE VENTILATION: Variable speed controller for easy fan speed adjustment. Optimal ventilation for your planting.

    • LOW NOISE LEVEL: Durable plastic fan housing and blades for extremely low noise(28 dB); create a truly quiet growth environment.

    • EASY INSTALLATION: Removable duct ends with locking tabs for quick removal and easy maintenance and a cord length of 4.9 feet for hassle-free setup. This grows tent fan with a controller for easy fan speed adjustment.


  • Specification

    -Model: Mars Hydro 4 Inch Inline Ventilation Fan
    -Diameter: 4 inch
    -Power Supply: 120V/60HZ
    -Power: 59 W
    -Fan Speed: 2300 RPM
    -Air Flow: 200 CFM
    -Air Volume: 320m³/h
    -Capacitance: 3uF
    -Current: 0.8A
    -Noise: <35DB

    -Model: Mars Hydro 6 Inch Inline Ventilation Fan
    -Diameter: 6 inch
    -Power Supply: 120V/60HZ
    -Power: 70 W
    -Fan Speed: 2400 RPM
    -Air Flow: 395 CFM
    -Air Volume: 660m³/h
    -Capacitance: 5uF
    -Current: 0.58A
    -Noise: <37DB

  • Package includes

    • Size1:  4" Ventilation Grow kits

              1 x 4" ventilation fan
              1 x 4" carbon filter
              1 x 4" flue pipe
              3 x stainless steel duct clamps

    • Size2:  6" Ventilation Grow kits

              1 x 6" ventilation fan
              1 x 6" carbon filter
              1 x 6" flue pipe
              3 x stainless steel duct clamps

Customer Reviews

Based on 4 reviews
grant moore

Would like to give full stars,but still waiting for the rest of my order from over 5 weeks ago.
Orders arrived so far, separately, and weeks apart.
Still waiting for one more package.

Phil Usher

Seems fine speed setting only goes to 8 ive seen some on utube that are 10speed

Dear grower,
Thanks so much for your feedback.
Because the fan is our new product, we are constantly improving the design to achieve the best results.
There are a lot of different product batches and product designs before this, hope you understand.

Anthony Toben
Fantastic company

Wonderful products, great service at competitive prices. In constant contact. Extremely helpful and knowledgeable when asking questions during purchase process. Constant tracking updates. And delivery was 36 hours for the light 48 hours for the carbon filter & fan!!! I’m in a rural area in a different state !!!
Highly recommend, great Sevice and after service👍🏼👍🏼🇦🇺

Great product.

Very happy with this product. fast, reliable service, a pleasure to deal with.


Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). We will send you tracking information as soon as it is available. If you do not receive tracking info within 3 business days of your order, feel free to follow up with us via email. If the item title shows preorder for your country, your order is preorder. Preorder will ship out in 20 days.

  • We ship to within the all the cities in the Austrilia, by TOLL, Auspost, FEDEX or other couriers.
  • After the order is processed, allow 2 to 8 business days for the product to reach you.
  • Free Shipping

Refund & Exchange & Warranty

The light can be returned or exchanged within 30 days after delivery, in the precondition of non-artificial damage. We cannot accept lights that have been purchased over 1 month whether you use light or not. We apologize for the inconvenience.  

The package must be in its original packaging and include all of the original accessories or items that came with it when returning an item. The item and package should be in original and perfect condition.

The customer is responsible for return shipping charges when returning an item(s). 

Please contact us via email for return, we will send the return address to you.

You will receive your refund to your Paypal after we receive the product and confirm that it's in good condition.

  • 30 days refund or exchange: We provide 30-day return of goods without any reason, if there have any quality problem. Non-quality issue, the buyer has to pay the return shipping fee.
  • 5-year manufacturer warranty:
  • Fix by yourself: Within 2-5 years, the components and shipping is free
  • To repair center: Within 3 months, we cover shipping and repair charges; 3~12 months, you pay shipping fee; 12~60months, you cover round-trip shipping charges and repair charges.

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