n4alpaca Active Member Aug 12, 2011 #1 Im going to be growing my first hydro grow in an nft channel system and I was wondering whether a 4.5 in by 16.5in channel would be enough to hold the root system of a plant from seedling to harvest time?
Im going to be growing my first hydro grow in an nft channel system and I was wondering whether a 4.5 in by 16.5in channel would be enough to hold the root system of a plant from seedling to harvest time?
