Why choose square NFT Channel

The NFT Channel is third generation patent design product (G&N patent design product, patent No. ZL 2015 3 0540157.9). it's made by food grade PVC material which allow our NFT channel to withstand high strength, adult with 80Kg stand on it and there's no deformation. It can last over 10 years in the greenhouse.

Compared with round pipe and square pipe, we only need much less water to  the vegetables, for difference please refer to the above picture. What's more, water will only flow in Center part with our channel, while it may go sides with flat bottom channel from other suppliers.

Third generation 100x50mm NFT Channel Advantage:

• Depth is 55mm to allow roots to touch more oxygen.
• Save water and fertilizer 80%.
• Water will flow in centre part (30mm width) only, this will save much water & fertilizer, even when the plant is small, it won't die cause lack of water. 
• Bear 80kgs weight with no deformation.
•  Anti-UV, environmentally friendly material, heavy metal free
• Life time is more than 10 years
• Suitable for leaf vegetable, various kinds of lettuce
• The channel cover is removable, you can easily open it and clean the channel.
• The channel wall thickness- 2 mm.
• Good heat preservation, can be used in outdoor farming

Its RoHS certified  NFT channel, which complies with RoHS Directive 2011/65/EU, healthy and safe. 

For more details about hydroponics channels ,welcome to visit G&N hydroponics and send your inquiry freely .