Hello all,
I have a 5 x 5 grow area in my attic. I'm planning on growing only 2 plants at once and am not sure if these lights will suffice. GE, F20T12PLAQ, 20W, Fluorescent Light Bulb, For Aquarium & Plant Use, 24" x 1-1/2" Diameter, Bi Pin Base, 750 Lumens. Also, I will have two fixtures...