Nutriculture GroTank NFT System


How it works
Plants sit on the Gro-Tank’s sloping tray and nutrient solution is constantly pumped from the tank over the bare roots on the tray above. Whatever the roots don’t take up flows down the slope and back into the tank.

The solution is continuously oxygenated with an air tube. The roots have unrestricted access to nutrients and oxygen – maximising nutrient uptake and growth. NFT doesn’t require media. Well-rooted plants are added to the Gro-Tank without the need for media.

There’s no going back from a Gro-Tank – the results are incredible.

Benefits of the system
Proven results – up to 3x greater yield than conventional growing methods.
Healthier plants – plants are never underfed or over-watered and there is no build-up of salts in the root zone.
Get more out of a small space – Gro-Tanks are just 20cm tall.
Very little media used – less chance of disease and less waste material to dispose of.

Check roots first
Ensure plants are root bound before they go into the system. An abundance of white roots should be visible on the outside of the starter media.

Run 24/7
Pumps can run constantly, or on a segmental timer 15 on 15 off feeding schedule.

Give the roots more oxygen
Completely remove plastic wrapping from Stonewool cubes or remove pots if using soil or coco. This allows the roots to access more oxygen

More Information
Product NameNutriculture GroTank NFT System
  • Orders are despatched in discreet plain packaging for security & discretionary purposes.
  • Our shipping partners are DHL & Royal Mail as reliable as they are we cannot be held accountable for delays or mistakes cause by their organizations however we will assist on rare occasions this happens.
  • FREE delivery is DHL 48HR delivery service up to 30KG based upon Each £65.00 of purchases.
  • We aim for ALL orders & cleared funds received before 2PM to be dispatched the same day on the next working day service with DHL or 48HR (DHL FREE) service with Royal Mail, in rare circumstances we cannot full fill this service we will notify the customer advising of the situation and an estimated time frame. (FULL SHIPPING INFORMATION).
  • SECURE PAYMENTS processed By PayPal & Klarna as our online payment gateways with funding options also available through both options. (FULL PAYMENT INFORMATION).
Steel Roots Garden Supplies operates within the distance selling regulations. You may cancel your order & return your items to us for a full refund under the following conditions:
  • The goods have been delivered to your provided delivery address for up to 14 working days (dis-count weekends & UK national holidays) after the day delivery take's place.
  • Goods must be in their original condition, unopened & ready for resale by us. (FULL RETURN INFORMATION).
More from G.A.S