Hey bro, I would go get some Age Old Organics and use that for a good beginner nute line. Also, just wait for the plant to tell you when to water again. Watch the leaves, if they go from praying or above the horizon then no water, but if they start dipping below the horizon, then you need to water again. I hope that makes sense. You can alway go buy a cheap moisture meter for reference until you can "feel" the plant more and it's needs. Happy harvests and welcome to the farm!!!