Pineapple Auto - Can it still produce some decent buds?

It's entirely possible... different strains, different conditions will all affect the length of time an auto takes to mature and harvest.... the longest I've had a strain take was 118 days... the shortest was 63... each strain is different, each PLANT is different... Yours will start bulking up and you should start checking the trichomes when about 50% of the pistils are brown.. In the meantime, start a diary for your next grow - it will help us help you if problems/concerns/questions come up! Good luck!

Hi its depends on quite few factors but yes the manufacturer its only guides for lerfect grow hope that helps

3-5 weeks, your light obviously is the issue, girls are healthy, will be crystally and tasty, just sort light. I was reviewing my 5-7 years old grows. some were under blue-purples and they looked very similar, lacking of light. depending how bad light clones could look with such difference at the end. Clones of same plant !!! https://ibb.co/Pcr28wx You have bright growing future, just update equipment a bit ! Happy Growing !!!

Maximum 2 weeks and it will be ready, it can be ripened earlier

Looks alright.. yea autos can absolutely go 90 days.. some can go 120 even. None of that disclose that detail but it’s the reality. I wouldn’t worry too much.. it probably just triggered late