All type of root trainer of various sizes are available in single cell as well as in block. Photo Synthetically Active Radiation Lamps According to DIN & IEC standard (Spectrum 380 nm – 780 nm)...
Root Trainer are conical cells having 5 to 6 ridges inside and a small drainage hole on the bottom. Root trainers are available singly or in a block with various volumes like 100, 150, 250, 300 cc each. These cones in fact train the root naturally...