So I don't know if this will come through in the photos but I will take the highest quality,close-up photos that this Galaxy 5 is capable of. There is an almost metallic,glittery sort of sheen to some of my leaves. Sometimes it seems silver and other times gold or yellow. I am concerned that it's either a sign of some sort of deficiency or perhaps the beginning of leaf burn. Please put a noobs mind at ease and tell me this is normal!?? 400 mh bulb. 18/6. 4 weeks post breakthrough. AN Micro,Grow,Bloom. 6.5 water and soil.