MultiDuct – Nutrient Film Technique (NFT)

NFT for larger scale growers!

Manage up to 48 plants from a single, centrally controlled tank with MultiDuct.

How it Works?

Well-rooted plants sit on the Multi-Duct tray and nutrient solution is constantly pumped from the tank over the bare roots on the channels above. Unused nutrient flows down the tray and back into the tank.

Plants will draw in water & nutrients themselves whenever they need it. They are never underfed or over-watered and there is no build-up of salts in the root zone.

The plants are added to the grow system without the need for much media, greatly reducing the chances of diseases being transmitted as they have nowhere to hide in wait.

Why Choose?

Large Scale – MultiDuct trays can fit up to 48 plants.
Practical – Manage four top trays from one reservoir.  Easy access to a single, low power pump
Adaptable – Add additional trays to increase the number of plants.  Use in multiple configurations.
Low level – Offering maximum head room for plants to grow into
Minimal waste – Very little growing media used

Growers Tips

No need for timers
Pumps in MultiDucts run 24/7

Use SpreaderMat
Supplied with all GT’s and Multi-Ducts, ensure an even distribution across the base of the tray to support solution distribution and root growth

Ensure plants rootbound
Only plant into your MD when you have plenty of white roots on the outside of the propagation media/apparatus.