i put heaters next to the nutes and fed them one time and they started drooping again like they're being overwatered so much. the 1000 watt is like 16" away.. it has no ventliation on it yet but i have a fan blowing around.. the babies are 3 weeks old in veg and like 4-6" inches tall.. are they too small to put under there that close? they were only ona 400 watt mh for the first 2 weeks of there life