I'm concerned that my crop will grow unequally, considering that I have a 1000w hps, and a 400w mh hung side by side overlooking two 3x6 planters. One planter basically has a light over each. I do have mylar set up all around the area, although i'm not sure if that can "even-out" the light. Please advise if I should take down the 400w mh, so the plants can get equal light or if I should leave it, or if I should get another 400mh to even the light amount.