Auto White Widow DP coco grow

Canopy desity is still a huge comcern for me. I dont have any experience with this. This is only really my second time growing, if youd count the first time in a gutted out dresser. So even in the dresser, it was 2 1.5ft photos. Using cfl bulbs. So all of this is new territory, autoflowers, lights, tent etc. Long story short i now have a 12 inch hurricane on medium oscillate going over the tops. I have a tube shaped fan thats about 3ft tall on oscillate on the other side, blowing directly through the canopy. Then i have a small metal fan just to move a bit more air. I got the humidity semi under control at 60-65%. Hopefully the dry winter air can help me along a bit more. If you have any suggestions, no matter how obvious, ill take them.