Plants with K deficiency?

[Builder0101]

Looks possibly like potassium deficiency issue. What was your PH? You are close You will get to the finish line with her.

 

[Sneakynorweegian]

I have been between 6.3-6.5 throughout the whole grow.

 

[Builder0101]

I water coco in that range as well. Sometimes 6.0. I dont water to runoff more than 1 or 2 x week. I use teas and microbes which IMO helps with PH as well. IMO you do not have too much of anything. The other plant looks great. The damaged one may be more demanding. That is what it feels like to me.

 

[Sneakynorweegian]

Thanks Builder0101. I was hoping that was the case but I am so nervous I am going to ruin the plant this late in the run.

 

[Builder0101]

Too close to the finish line to ruin her. I'd flushing you said did not help. Give her a potassium boost. Cant hurt at this point. Damage will not go away. Not much new growth to measure progress at this point. May green up some.

 

[Builder0101]

Let's ask for another opinion.
@GeorgeCloney

 

[Builder0101]

@Proph
Help me please

 

[Sneakynorweegian]

I should have been more specific. I started using Uprising Foundation, Grow and Bloom. I really didn't follow the feeding schedule because the plants didn't show any signs of deficiencies. The happy frog soil was more than enough through the first 4-5 weeks. They started slowing down and started showing signs of deficiencies so I fed them 1/2 tsp of Foundation and Bloom. I top dressed and watered with RO water with added CalMag. I also was using Oreganism XL during the beginning of the grow with water. I fed again about 2 weeks later and had then started having issues. The seals had broken on my bags of nutrients and I was struggling with the plants starting to show deficiencies so I decided to flush and got some of their bottled nutrients. Extreme Serene, Surge, Trinity, HPK, Buddha Bloom & CalMag. I mixed up a batch at their reccomeded seedling strength to ease the plants into it. I got positive effects from all of the plants including the Tangie. Shortly after this is when I come into the post above. I apologize, I should have put all of this information in the beginning post.

 

[Builder0101]

Ya i guess thise are salts. I'm an organic grower but it is important to list that stuff. Happy Frog is a little heavy. I actually add some of it or OF to my coco. Perhaps 5%-10% . I use lots of teas. I have been using liquid organics but am trying dry organics this round. I also use Recharge. I'm always tinkering.

 

[Sneakynorweegian]

Yeah I switched from Happy Frog to Ocean Forest for my second round. As soon as my local shop gets restocked with the Roots Organics soil I am going to buy a bunch of it for my next few grows. My tangie is by far my best plant in my first run so far but I also added more COCO to that pot.