NFT channels are mainly used to grow leafy green plants with a short growth period.

How to build a nft hydroponic system out of 4 in pvc pipe. PVC elbows long sweep 1 x 3 in. Mine is about 13 tall so my stands are 13 14 15 and 16. Maintenance is pretty easy with the hydroponic nutrient film technique but there are still a few things that you will need to do.

PVC pipe end cap. The solution is pumped from the reservoir along the 12-inch tubing that runs along the back of the 4-inch PVC pipes. NFT works likes this.

The system is watered using a reservoir and pump. Normally these setups will have multiple chambers since there is a limit to how many plants you can cram into the same chamber before all the nutrients get sucked up before reaching the plants at the far end. It uses two 4 ft fluorescent lights which are energy efficient and d.

The essential components of a nutrient film technique include. This solution runs along the bottom of each 4-inch PVC pipe until it goes back to the reservoir. In this plan the plants are placed in cups which are arranged in holders drilled into the pipes.

Top up your nutrient solution whenever it starts to run low. First cut some 4 inch sections of pipe to attach the end caps to the top end of the 45 degree and wye fittings note that the bottom wye fitting will be inverted from the other two so that it accepts the pipe in line with the others but drains 90 degrees from the ground - this means that the end cap will be placed differently from the other two wyes. Things You Will Need to Build this Homemade Hydroponics System.

With the NFT hydroponic system the reservoir is made of an opaque-like material which ensures that the growth of bacteria and algae is not permitted in the system. 10 x 3 in. Plants can be grown in NFT channels.