G,Day All. I have a tote,Length 51cm+Width37cm+Depth28cm, with a total capacity of 40lts,20lts of which will be the nutrient reservoir.I will be growing only 1-Autoflower at a time.My research on this has given me multiple answers.First is,what size Net Pot should i use ? and in relation to the "nutrient" level,where is the "Bottom" of the NetPot situated, is it submerged, level with,or above the nutrient level ? and by how much ? Thankyou.