I am doing a small DWC setup. Each plant will be in it's own DWC. The plants will be "small" according to the genetics information. And I intend to do a SCROG if necessary. What is the smallest netpot size that I can get away with? If I don't have to use a 5" + net pot I would rather not. It's just that I have about a 2 gallon tub and the 5" pots seem quite deep. My tub is low profile. Can anyone tell me the length of the net pot sizes?