heat is going to be a major problem with your grow...you have 3.958 sq. ft....4 sq. ft...that is 100 watts per foot ...more than enough for plants... u will have to put them in flower pretty early, due to height limitation... remember, a plant can double( or more) its height in the flower stage... u can put them into 12/12 when they are 6":rasta: tall... use 1 gal. pots.. u can get 15 in a 30" x 19" area... hope this helps...K.