Everything is looking fantastic! Some burning on the serrated leaf edges and tips started. I had upped the Bud Explosion on a feed to 1.5 g/gal and despite the packaging stating to add at that level in full flower it's just too much. Reduced all nutrient amounts and feed is now at 1.4 EC @ 6.1 pH. After everything is mixed up the pH is sitting at 6.1 pH every time. I still feel like that is an acceptable level so no extra acids added for adjustments anymore, fed as is.
Big Bud is just an impressive plant. It's definitely the largest and quickest flowering auto in the group. The colas are just super impressive, extremely heavy and super dense. The trichome production is just amazing as well, you can see in the last photos on Day 78.
The other plants are moving along as well but a bit slower than Big Bud. The rest are several weeks behind. It's fine, they'll all finish in their own time. I do have a Lemon Auto in my veg tent that is getting large and I'd love to move over to this tent under the Timber Fatty VS light.