3.23.2024: Start of week 10. Day 60 from sprout. Moving along nicely. Did some defoliation to open everything up. Main cola is legit. One of the side branches is almost as big as the main cola. Bought a loupe and trichomes are just slight turning milky but only in a few spots. Some purpling but def not to the level of some of the other pheno's i've seen which is kinda a bummer.
3.24.2024: Day 61. Fed 1/4 strength nutes. 96oz of 6.5ph. Got stoned last night and did some more defoliation.
3.25.2024: Day 62. ZZZzzzZZzzz
3.26.2024: Day 63. 96oz at 6.5ph. Runoff ppm at 730.
3.27.2024: Da 64. ZZzzzZZz
3.28.2024: Day 65. just the tiger bloom and cal mag today at 1/4 strength. 96oz at 6.49ph.
3.29.2024: Day 66. End of week 9. Trichomes starting to get milky. Maybe 70/30?
I really appreciate your grow diary!! I'm on first grow and alos using the xs1500pro and everything was great but I also notcied the white tips around week 4/5. I've searched high and low for other users with this light. Right now I have it at top of the tent on 100% so about 30 inches away from tallest plant. I did have it about 18 inches on 80% but definitely had some light stress going on. I would like to run a couple few plants at different stages so that is why I'm testing the light where it is. I've noticed several users of this light reporting white or yellow tips on top growth. I'm also running 20/4
@Heretic, i'm shooting from the hip here but i'd guess somewhere in the 375-450 range. At the time of this response, i'm at 12 inches from top of the plant at 50% power or 75 watts. if you check the light's specs, 50% power at 12 inches should be somewhere in the 400 ppfd range.