Low-Cost, High-Performance Digital Extraction Kits

Save yourself the hassle of buying items separately and choose our Mammoth Juiced extraction kits! All parts are selected to work together perfectly. The process of setting up is super simple and you even get a cheeky discount!

Mammoth Juiced

Mammoth Juiced EC fans are incredibly efficient, delivering high levels of static pressure while utilising low levels of energy. This maximises airflow, helping you to stay in complete control of the grow room environment,  while minimising your energy spend.

They feature high-quality components and have been thoroughly tested!  Mammoth Juiced fans are plug and play, with no wiring required. Each model includes a power lead, hanging attachments and even a variable controller, enabling you to adjust airflow without a separate controller. You even get a two-year manufacturer’s warranty, for complete peace of mind.

Mammoth Lite Filter

Mammoth Lite carbon filters deliver the same features that you'd expect to see in professional carbon filters, but at budget price points. You're getting 38mm bed depths, which are thicker than most other budget filters. You also get high-grade RC 48 Australian carbon, which is the most sought after in the industry. They're lightweight, highly effective and are a great way to get up and running without breaking the bank.

Combi Ducting

Combi Ducting has an aluminium and polyester inner shell, which is supported by a highly durable steel wire helix and given protection through an outer layer of PVC. This makes it super-strong, making it resistant to tearing.

For maximum effectiveness and to stop dust collecting in the ducting, always make sure your Combi Flexible Ducting is fully extended. It doesn’t take much time or effort to install, weighs little and conveniently comes compacted and boxed up. Recommended!

Kit Components

4-Inch Kits

Mammoth Juiced 100mm (4-inch) 275 m3/h
Mammoth Lite Carbon Filter: 100mm / 300mm - 350 m3/h
5m of 4-inch acoustic or combi ducting
3 x duct clips


5-Inch Kits

Mammoth Juiced 125mm (5-inch) 280 m3/h
Mammoth Lite Carbon Filter: 125mm / 300mm - 450 m3/h
5m of 5-inch acoustic or combi ducting
3 x duct clips


6-Inch Kits

Mammoth Juiced 150mm (6-inch) 594 m3/h
Mammoth Lite Carbon Filter: 150mm / 600mm - 900 m3/h
5m of 6-inch acoustic or combi ducting
3 x duct clips


8-Inch Kits

Mammoth Juiced 200mm (8-inch) 1205 m3/h
Mammoth Lite Carbon Filter: 200mm / 600mm - 1220 m3/h
5m of 8-inch acoustic or combi ducting
3 x duct clips


10-Inch Kits

Mammoth Juiced 250mm (10-inch) 1808 m3/h
Mammoth Lite Carbon Filter: 250mm / 750mm - 1800 m3/h
5m of 10-inch acoustic or combi ducting
3 x duct clips


12-Inch Kits

Mammoth Juiced 315mm (12-inch) 2987 m3/h
Mammoth Lite Carbon Filter: 315mm / 1000mm - 3250 m3/h
5m of 12-inch acoustic or combi ducting
3 x duct clips

Why Run An Extraction System?

How Do You Assemble An Extraction System?

Using the items supplied in your kit, here’s how to configure an extraction system:

Carbon Filter > Duct Clip > Ducting (short) > Duct Clip > Extractor Fan > Duct Clip > Ducting

We recommend initially arranging and attaching kit items on the floor, hanging up as one whole unit afterwards with chain or, for maximum convenience, Rope Ratchets (both supplied separately). Ensure that the arrow on the fan points in the opposite direction to the carbon filter – this indicates the direction of air flow (you want air to suck through the filter, not blow into it).

Tip: if you’re having trouble fitting ducting to either your fan or filter, you can use tape to hold it in place whilst you secure the duct clip.

Where Should You Locate Your Extraction System?

Hang it at the top of the growing area to capture air at its hottest point.

with the air exiting the tent or room from an opposite corner of where you intend to bring fresh air in – typically via an intake fan or open vent(s) positioned low down. This arrangement prevents you from immediately extracting away the fresher air coming in.

What About Air Intake?

For best results and the most effective ventilation setup, you should draw in around 20% less air than you extract. In a tent, this stops air seeping out before it’s been through your filter. Users of small-to-medium sized tents can get away with just opening up the vents to allow enough air in, but we recommend installing an active intake system for tents measuring 1.2m x 2.4m and above. A Mammoth Juiced fan will work well for this task too – simply pick the model below your extractor fan and combine with suitable sized lengths of ducting and duct clips.