4 Feet (120 cm) 2" x 4" NFT Channel EC meter Sow on a wet watered

Sow on a wet watered mixture of equal parts of perlite and peat moss or add 1 part perlite to 2 parts of ready-mixed potting compost

00 g/L (ppt) TDS Resolution 0

Bulk electrical conductivity of soil measures the total conductivity

7ft 2" x  4" NFT Channel x 4pcs

55 g (including sensor and batteries) Functions Auto Calibration

4 Feet (120 cm) 2" x 4" NFT Channel EC meter Sow on a wet wateredFREE 8 pcs x 45mm Net Pot 2 inch x 4 inch x 4ft 8 x 45mm holes Available in 5ft(150cm) Custom length NFT(10ft, 15ft, 20ft) available, please contact us Nutrient film technique (NFT) is a hydroponic technique wherein a very shallow stream of water containing all the dissolved nutrients required for plant growth is recirculated past the bare roots of plants in a watertight gully, also known as channels.