This thread is worthless without pics!
nice job in a 5 gal bucket. Do you have to water alot now. On the nute thing you want to slow down on the N and add in more P and K. There plenty of hardware store shelve items that will do this or you can spend big bucks at a hydro store. F 11 , liquiknox vegg and bloom and Alaskan fish emulsion are hardware store Items that will work for you. I've vegged using Miracle grow patio fertilizer. Your plant would be super happy in a bigger bucket if possible. I have a huge plant in a 15 gallon bucket, Wish it was in a bigger pot. It uses alot of water and takes a while to get the water through the root mass. Can't wait to see how packed the roots are. Nothing less than 20 gallon trash can's for me next year on the last transplants.
It's 110 here, I'm water twice a day. 5-8 mins a plant on a low trickle tap water.