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Classic, Low-Profile Hydroponic Grow System
Get epic roots & giant yields in a shorter growing cycle! All you need is an NFT Gro-Tank!
Your yields will be up to 3 x bigger than if you grew in a pot!
It’s cheap & easy to manage each system - they run 24/7 & minimal growing media is needed.
You’ll save tons of headroom, too – NFT Gro-Tanks are just 20cm high! If you haven’t got the height for bubblers, an NFT Gro-Tank’s great!
They’ve been a bestseller since 1994 and are still going strong – that’s how good they are. Find out what all the fuss is about - try one today!
• Easy to manage - systems run 24/7 without a timer or controls!
• Yields up to 3x bigger than plants grown in pots!
• Unrestricted growth – roots have a constant oxygen & nutrient supply
• Compact – space saving – ideal for low heights!
• Giant roots in record time!
• Low waste! Recirculates nutrient solution – minimal growing media to throw away
• Efficient! Shorter growing cycle!
NFT is for Nutrient Film Technique!
A shallow stream of nutrient solution is constantly pumped past bare plant roots.
Roots get almost unrestricted access to oxygen, water & nutrients. You know what that means? Yes! Epic roots, huge yields & a shorter growing cycle!
NFT systems are easy to manage - systems run 24/7 without a timer or controls.
It’s no wonder that commercial growers worldwide use NFT!
Keep your system sterile with Silver Bullet Roots. It kills 99.99% of root diseases and stays active in tanks for 5 weeks! If you already use Oxy-Plus 11.9%, switch to Silver Bullet and you’ll save 55%.
Want more tips? Take a look at our latest NFT post!
Questions & Answers
Have a Question?
How easy is it to change the water/nutrient solution ? Does this become more difficult as the plants mature ?
These systems feature a nutrient inspection area at the end of the tanks. The easiest way to change the nutrients is to use another pump, & a length of tubing to drain the tank.
Do you run the nft 24/7 or do you have the pump on a timer so the roots dont get saturated
You would run the pump 24/7 in an NFT system. As the roots are exposed in this system, they need a constant source of moisture.
nft gro tank, want to use a tent as part of my set-up but want to use say a 120*120 tent so need to know what size tank
You could use either the Gro-Tank 1000, or 2 x NFT Gro-tank 424 in a 1.2 x 1.2m tent.
Can I use this all the way up until harvest? Will the roots clog anything up?
The NFT Gro-tanks are designed to allow you to grow plants to maturity, the roots should not clog up the pump.
How many normal sized plants can you fit in the nft grow tank 1000
You could fit 9 large plants, or up to 25 smaller plants into the GT1000 system.
Hi what's the lowest height you could hang a 600w light from with a shield that would not harm the plants as I have restricted height For the NFT 205 GTI
I would say that the lowest that you could have your light would be 70cm from the top of the canopy, when the plants are mature. For earlier stages of growth, I would recommend having the light around 140cm away.
do u have the pump on 24/7 or 4-6 25mins intervals,how many plants can a gt205 take
You need to run the pump 24/7 in an NFT system, you can fit 2-4 plants in the NFT 205 GTi .
can you use clay pebbles with this system?
We would recommend just using the rockwool blocks for this system, as clay pebbles would restrict the run of the nutrient.
What sort of root mass can be accommodated? Would 6 large plants be fine in the 604, or would there be a danger of blocking/clogging sprays? Also, is it whisper quiet, or is the noise that of a standard pump? Thanks!
The NFT 604 Gro tank will comfortably accomodate 6 large plants, we would recommend using a product such as Cannazym to maintain a healthy root system. The pump in the tank is very quiet, we would recommend using a slightly longer length of spreader mat going into the reservoir from the top tray to minimise noise.
is there a correx cover supplied with the nft gro-tank 404?,,,thanks:)
The 424 Gro-tank comes with the tank, top tray, pump, delivery tube, & correx. These are all available as spares also.