1st Auto-flowering grow.

Due to last week BCN leaf change to lighter color, brown and some leaf tip got the burn. So i decision to feed organic Bat guano juice instead of Flower Fuel and Myco+ For Pineapple still small and slow growing rate, And look like just only Bud is growing only. This plant i change to feed Bat guano only same as BCN also. Due to yellow leaf issue, I check soil PH by cheap soil PH meter and found soil PH around 5.5 Looking seem to be problem of ph locked. Before end of this week i decision to fill dolomite around 3 tbs per pot. Hope it will help my plant from nutrient lock and help my plant better on the late of flowering stage. Need see result in near future.