Not much stretching going on. Both plants have bud getting fatter now. They were both really quick to flower, showing signs after 2 1/2 weeks. New growth on the Crystal looks healthy. The Crystal is well spread in the scrog net. The BlackBerry is still a mutant. It really does just look like a small vine of purple berries.
@MrSpooky882, thanks. The Blackberry is a mutant. It had early deficiencies that I could not remedy. It failed to grow any secondary colas. Just one long main cola. I will probably only get 1/4oz from it. Growing it again in Purple Pair II but it looks like a similar issue. All other plants are growing well in same conditions. I have one more Blackberry seed I will try soon. If that one has the same issues then it will be interesting. It does look beautiful though.