Day 47

So I am on day 47 on my Crystal Meth Auto, I am in a 5 gallon fabric pot with 60 percent FFOF and 40 percent Happy Frog. I would say a week ago she had her first dose of nutes and this week I just gave water with some CalMag. Just have been noticing all the leafs just around the edges are turning a yellowish. Is she hungry or what?

I'll be guessing but without a doubt in my mind that it looks like a potassium deficiency, and a slight calicum deficiency also but someone else can chime in hopefully and say I'm wrong lol.

BenGman said:

I'll be guessing but without a doubt in my mind that it looks like a potassium deficiency, and a slight calicum deficiency also but someone else can chime in hopefully and say I'm wrong lol.

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So I need to up the feeding a little more than what I did?

Tap water?

Regardless, i would feed more i add extra Pk around that stage... Make sure Ph of the soil is not too low , I'm a hydro guy so someone else needs to give you more info.

bam0813 said:

Tap water?

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Yes I use tap water with thr fox farm trio, also have the boomerrang. When I use nutes I do about 5 ML Big Grow, 4 ML CalMag, 5ML of Big Bloom. And then the following week I just use CalMag. I always PH after I mix and keep Ph around 6.5 do I need to up my does when I feed?

Second potassium . Why calcium

I wouldn’t add cal to tap

bam0813 said:

I wouldn’t add cal to tap

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Ok so I don't need CalMag at all if using my tap water? So just feed, water, feed, water?

Check to see if those nutes contain any cal already I’m novice too but if they do and your adding cal plus tap has cal….. idk

I was leaning towards calcium but possibly the start of a Phosphorus Deficiency?! One or the other it looks like both so hard to tell from pic

Maybe just use epsom salt instead of calmag

And I'm a little lost, these are the Fox Farm Trio I got. It says the Big Grow is derived from Potassium, but does it have potassium in it? Like it says nitrogen 6% and all that other stuff but I don't see Potassium on there?

Tap and soil is what I do and don’t normally have cal issue meaning I don’t amend extra

BenGman said:

I was leaning towards calcium but possibly the start of a Phosphorus Deficiency?! One or the other it looks like both so hard to tell from pic

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I think you were on point w potassium but again no pro

Stacking nice though

Could an excess of cal cause the pk prob?

bam0813 said:

I think you were on point w potassium but again no pro

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I don't see any potassium or phosphorus on these bottles unless I'm blind. Lmao

bam0813 said:

Stacking nice though

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Thanks man, it's my 2 runs with autos the first did not turn out to good as I was using a dry amendments I used for outdoors. So I bought these liquid butes for indoor use.

It’s there phosphate and potash npk are always the first 3 listed

Not seeing cal though