The NFT GT424 hydroponic system is a great size for the hobby grower who wishes to grow a few plants hydroponically with this method of cultivation. A 400w or 600w grow light can be used to cover this unit with light and the dimensions make it perfect for most hobby grow tents.
The NFT GT424 is an active hydroponics system that uses a pump to deliver your water and nutrients directly into the top tray of the system, where your plant roots lay. A shallow film of nutrient solution will cover the sloped tray to feed your plant roots and then re-circulate back into the main tank. The top tray is moulded with channels to provide an even distribution of nutrient solution and a correx cover is used to prevent any light penetrating the roots and destroying their growth.
Rockwool blocks are required for this system to grow and support your plants on the top tray. Roots will emerge from the blocks and spread into the fibre glass matting and across the tray and with a regular supply of water and nutrients and access to loads of oxygen available to the roots, your plants will love it and grow extremely fast.
Dimensions: (h,w,d) 20 x 100 x 48.5cm
NFT GT424 Complete Kit Includes:
Tank (45 litre).
Correx (top tray cover).
Spreader mat 25ft.
PH down 250ml.
Manual PH test kit.