GDP x Gumberry Auto

Gdpxgumberry 3 is the only one giving me problems. I've been trying to lower the pH by using a lower pH'd solution around 6 but the runoff still reads 7.3. She still seems to be growing though. All the others seem to be doing pretty well. I was really hoping they would have been further along right now... like almost finishing 😆. The pistils on them turn pink which is pretty neat. I've added a 4 inch cloudline inline fan with a 4 inch carbon filter. First time ever for one of my grows. It's a small tent, so the carbon filter is inside and the fan is outside just blowing into my closet. Not the best exhaust setup because I am using passive intake and the tent is in my closet but the temp is still staying 78-80 with the tent closed and my closet doors closed too. Also, there's no smell. Woohoo! Well I love the smell but for stealth reasons its not good. Anyways thanks for checking out the grow and happy growing! ✌️