Quote Originally Posted by Racerx
400 watt HPS is going to be a lot better then a 100 watt metal. Most people use HPS through out the entire grow. I personally have never used MH, ever, but it is supposed to be better I guess.

Sucks on the nute burn, but 1050 is pretty high ppm for their size. Depending on what your water starts as, I would give them around 400ppm of nutes because those little ones wont be able to handle much and they are in the same rez. The larger ones could probably take 600. I give my full growns about 1200ppm of nutes, (leaving me at about 1500ppm), but they are 2.5 feet tall.
funny thing...I am currently doing a complete NYCD and Fantasma 5 gallon bucket grow under 1000w MH agrosun gold, and I am impressed with the results.:smokin: plants are 5-6 feet tall buds are going to be big and longggggggggg