Canukseeds GG#4 fast fem

Last week I thought that my light was too low and burnt my plants , it wasn’t than I thought I had nutrient burn and I flushed my plants but I was wrong as well because that didn’t stop my plants from getting messed up tips realized I had too low of humidity because since I have a heater on my humidity dropped to 27% I had to get a new humidifier and now my girls are at a steady 55-65% hoping this fixes my purple stems but if you guys think it’s something else let me know in the comments !