Hornedfrog your buds look good and don't looked like they were rolled in mustard powder. Mith, the buds I'm talking about do look like keif but instead of yellowish green, they look like straight mustard powder.
Maybe Soup is right? Do you think the light is degrading the trichs? They are in a clear glass container but under weak floros 6 feet high.
It's driving me crazy trying to figure out the cause. I wonder if pesticides are causing the color change? I have met many cool people who runs clubs. One club I buy from everyonce in awhile, I thought was clean. I overheard them say,"Hey man, our %$*@ Strain has bugs on it." Other Guy,"Oh! Hit it with some Avid!" I saw it and the damn thing was in full flower with 3 weeks left. I never bought anything from them again. My girl use to cough all the time. She got a bad fungus infection in her lungs last year and almost died. We use to sample hundreds of strains a year for free or at cost. So that we could find strains that we like and collect them from clones. I think she smoked some moldy bud from a club. Since she stuck to the herb that I grow, she has not had any problems.