NFT Channel 75mmx50mm without cover ,use PVC food grade materials ,Add light stabilizer, UV protection with longtime working life and working well at 60 degrees Celsius.
NFT Channel(hydroponic pipe) 100mmx50mm with cover ,use PVC food grade materials ,Add light stabilizer, UV protection with longtime working life and working well at 60 degrees Celsius.
NFT Channel 118mmx50mm with cover ,use PVC food grade materials ,Add light stabilizer, UV protection with longtime working life and working well at 60 degrees Celsius.
