At wut page is that guide? :S

update: i have tried to start a light light feeding about the light, ive heard its no problem with HPS from the start? i know i cud have done it with some lights that arnt that expensive and shit but whatever..

watering with 6.2 PH and bout 200ppm..

shud i rly flush and go with 5.8 water and 100 ppm?

anyone else got a comment?


btw: the leaves are still yellowing and has not become any greener..