4 Feet (120 cm) 2" x 4" NFT Channel Type_Tester Plant-Based Organic Matter

Plant-Based Organic Matter

5°C /±1°F Temperature Compensation automatic from 0 to 50°C (32 to 122°F) TDS Conversion Factor 0

41 mS/cm in standard calibration mode

its pocket of air keep soil from compacting around it

Perlite encourages quicker germination

4 Feet (120 cm) 2" x 4" NFT Channel Type_Tester Plant-Based Organic MatterFREE 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.