Purple pine berry living soil grow

We are at the end of week 1 flower and starting the second now . Lots of new growth pushing upwards towards the light . They were given a feed today Dec 4th with the dutch science bloom ph adjusted to 6.8 . I'm hoping for positive response to the new nutrient and faster growth . There is some yellowing and a little burn on some of the tips of fan leaves . Just chugging along till next week's update and hopefully she is looking better ..