Specify plug diameter and height, tray cell, dry weight, expansion, net or wrap and transplant method.
03
Treatment & chemistry
State EC, pH and buffering requirements for the sensitive establishment stage and planned feed programme.
04
Root-zone behaviour
Uniform wetting, drainage, air space, cohesion, root penetration and handling strength matter at small cell volumes.
05
Packing & supply
Confirm plugs per sheet/carton, tray compatibility, private label, pallet dimensions and moisture protection.
BUYER VIEW
Approve the sample and the written specification together.
Uniform compressed coir units for plug trays, seed germination, rooted cuttings, tissue-culture acclimatisation and young-plant production. Final approval should connect physical sample, numeric targets, methods, tolerances, artwork and packing.