Hi Why grow this strain so slow ? Do i somthing wr...

Hi there! Indeed, growth is slow, my BDM is about the same age and already 50cm tall... But we're missing crucial informations here : 1) Do you check your pH? What pH levels are you applying? 2) Do you check your EC/ppm? What EC/ppm levels are you applying? 3) What kind of nutrients are you using? How often do you feed her, how often do you give her plain pH'd water, and how often do you let the soil dry? 4) What kind of substrate are you using? If it's a rich one, soil is probably "too hot". Autoflowering strains tend to prefer light substrates. Please give us more information so we can help you diagnose what's wrong with your environment. I'll be around, keep us up-to-date, and happy growing!