New Grower Nirvana auto Blue Mystic + LED

[Chester]

Week 5 ... Min 83*/ Max 88*

Having a deficiency problem .... pics below ...

Aside from the deficiency she was thirsty but not bone dry ... soil ph a nice steady 6.4% ... grew a couple more inches ... I fed her 5 ml/g Buddha Grow and 10ml/g Buddha Bloom .... probably switch to Sea Grow next feeding ... fed 1 gal and got about 25% run off. Appreciate any input ...
:niceshot:




Deficiency Pics ... :no:

 

[GodAmJT]

Almost looks like a Cal/mag deficiency or possibly Manganese?? Lemme see if I can dig up that picture..

 

[GodAmJT]

Disregard, the chart shows it may be Phosphorus def??

 

[Chester]

I'm going to treat it like a phosphorus problem plus increase the CalMag+ ... this is when it's tough to only visit the grow twice a week ...

 

[spikerbiker]

I use the roots stuff as you know...I have some of those spots as well. Cal mag didnt seem to help...they actually didn't show up on mine until after cal mag treatment...Maybe my ph stopped it from taking up...not sure. But your plantss look really good to me and I know they will turn out some good smoke!

 

[GodAmJT]

I know pH most certainly messes with nute uptake, but what about temps?? Are plants as finnicky about temps??

 

[Chester]

I had this same deficiency w/ one of my last plants ... I decided that I should add something to the soil to head it off but I can't recall what it was ... I always assume at least one problem during flower and try to get them as bushy as possible during veg so they have a few leaves they can afford to lose ... This may be as simple as the guy mixing the nutes was too stoned to keep track of what he put in the water .... thanks for the input guys ...

 

[Chester]

Min 81* / Max 88* No signs of heat stress ... Deficiency less noticeable ...

It would appear that either the increased CalMag or the inclusion of full strength Buddha Bloom helped w/ the deficiency so of course I switched nutes today ... Switched to Sea Grow 4-26-26 . Got my math mixed up and fed her a little hot so the next visit should be interesting. Included 1/2 tsp Silica Blast and Wet Betty plus 1 tsp of Cal Mag and 1 tsp of Sea Grow F&B in a 1/2 gal of RO'd water ... Bent the main cola down and across the plant which opened up a lot of new tops to the light and brought them closer ...
:niceshot:


Pulled the main cola over a thin spot in the canopy...

:tiphat:

 

[Darth Vapour]

Looking great Chester

 

[BayLee420]

Using the Nirvana soil tabs? I don't have anymore. They actually work very well. Great grow!!