The Secret Formula started showing signs of deficiency and so it was fed 1/2 tsp CalMag via 1 gallon pH'd to 5.5 on 9/1/19. Both plants were fed 4 cups Jamaican guano via top feed and watered with 1 gallon collected rainwater pH'd to 5.5. Temps have started to drop at night so I have been covering at night with a frost blanket when it gets below 50. This has not stopped it from continuing to purple with the cooler temps at night.. I realize it has been 4 weeks since the last update but the flowering has really initiated its stretch. Such a big difference in height in just 4 weeks. The Real Gorill4 is around 5 feet tall now and the Secret Formula around 4 feet.