Thoughts and suggestions please would be greatful.

1.Area is 3'+5'
2.Above the light is open to the closet.
3.Better control of temp. Fan blows on top of light to keep cooler.
4. 76 degrees to 78 humidity 30
5.Reflective curtain in front for access.
A little over a month old . 18 on 6 off.
Fox farm soil. First feed yesterday tbl spoon mega crop in 1 gal water. Fed about 3/4 gal drained excess.
Anything I should change or do?
Will this light be good from start to finish or should I get red/blue lights? You all have been great thanks in advance

For starters I'd definitely switch lights for flower. And in general even veg. That t5 won't produce the dense nugs your probably after.

What fox farm soil are you in?
What's the reflective material?

Don't let the plant soak in the runoff.
Oh yeah back to light don't get "red/blue" better known as blurple. Get a full spectrum led.

She’s looking great for the most part. Keep doing what you’re doing!!! I agree I would invest in a full spectrum Led besides that you’re off to a great start!!!