Whats going on here?????

[fredfarts]

This is my white widow at 55 days, Is it finished or are they missing MG? or what??

The 3rd photo is bigbud same age. Same table same nutes

[letsburn06]

Well usually when the leaves start turning yellowish like that they r either done or close to being done but the best way to find out is to get a magnifying class and look at the crystals and if its around or over 80% amber there ready.I havent harvested in awhile so im not for sure if its the crystals u look at or not...been a few years