Bubba Kush 2.0 100w

I agree with what has been said it does look like a slight deficiency issue but this can easily be rectified 👍 Your ph is way to high for soil/coco. Ideally you want your ph around 5.8-6.3 👌 Going of the ppm pen that would make your ec around 0.4ec which is low and I would indeed this up to 1200ppm ✌️ or 0.6ec 👊 A bit of calcium and magnesium will do the trick my friend 👍 Good luck with this grow. Thank you for choosing our genetics for this adventure and we will be watching with interest from Humboldt county ✌️ Kind regards Team-HSO..

Your plant is dying, you should use your grow question. Hope she pulls through it!

Ph too high at 7. You need to bring it down to 5.7-6.2 range. You may be in a ph lockout. Flush your plant with a few gallons of water ph’d at around 6.0 and then refeed your plant. Also I see your RH is 82%? Any way you can bring it down a little lower? Also adding beneficial microbes will help your roots and absorb nutes better.

Hello BD Humboldt has some strains that have been a real pleasure to grow and and I enjoyed. If I can point out one thing to help you. It seems you may have a slight deficiency being the stems are purpleing and the lower leafs are yellowing. Otherwise looks great.

👍🏼

There definitely something wrong as those lower leaves should not be yellowing up like this. I does look like 1- Not enough nutrients being given 2- possible nutrient lock out I'm going to say into no2. You've added to much feed to early and now the plant is in "lock out " which means no nutrients being distributed throughout the plants. You say in your write up that you only fed water but ppm was 300in and 1400 out. This tells me that your medium has stored up feed which is not being used. A flush is needed. Then you need to get on a wet-dry cycle. This should help my friend. With love from Humboldt County ✌️ Kind regards Team-HSO..

Yes of course! Thanks!

I do think the ph is the main issue but I also think the plant is hungry and running out of steam. Do you know what your ec/ppm reading is my friend? We need to ideally know this then we can figure out why those lower leaves are yellowing up. I don't think it is over feeding rather a deficiency, most likely at this stage p/k (potassium and phosphorous) also they still need nitrogen and magnesium at this age 👍 I'll keep dropping in as you update mate 👊 With love from Humboldt County✌️ Kind regards Team-HSO..

Not enough water?

Also, please add some cal mag. Soilless or coco do not have natural minerals in them. So then you need to supplement them. Purple stems will eventually turn bright red and your leaves will start to have round rusty spots, which is usually cal mag def.

Good luck 👍🏼