C
CMoon
How long did you veg for? That's the thing right there... I think that 3 gallons should be left for straight up trees, I mean TREES... Big ass hempwoods in the cannazon forest and shit... If your plant isn't rooted up nicely in the 3 gallon when you go to flower, it's gonna be somewhat counter productive, and you may run into overwatering issues... Just my two cents...
im sorry dude but everything youve saids total bollox