colour change???

[porkbellies]

2 weeks into flowering and leaves are starting to turn yellow .....whats the problem ???do some strains do that or is it lack of fert.??

porkbellies Reviewed by porkbellies on 05-24-2008. colour change??? 2 weeks into flowering and leaves are starting to turn yellow .....whats the problem ???do some strains do that or is it lack of fert.?? Rating: 5