I recently purchased a grow den grow tent that measures 3 x 3 x 6'5. I have been vegging 4 plants under the 2 foot 8 lamp t5ho. I am waiting on my HPS, Ballast, and Reflector, which should be here any day now. looking to do the big switch here in around 13 days at 5 weeks veg. My tent has 2- 4"...