4 Feet (120 cm) 2" x 4" NFT Channel Type_Tester Ingredient for EM Activated Solution

Ingredient for EM Activated Solution (EMAS)

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

Perlite encourages quicker germination

Simply extracting a small portion of cloth from the meter will clear any clog by exposing a fresh

its pocket of air keep soil from compacting around it

4 Feet (120 cm) 2" x 4" NFT Channel Type_Tester Ingredient for EM Activated SolutionFREE 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.