Igotusoakin
Member
They're asleep currently. I'll post tomorrow in the day
Jack's Classic /JR PETERS (Don't waste money on anything else)
- Thread starter SheepsBlood
- Start date
CaliWorthington
Well-Known Member
Has anyone ever tried their 12-4-16 RO formula?
jonnynobody
Well-Known Member
I had too many issues I couldn't resolve with Jack's. I gave up after 2 flower cycles of diminished yields. I went back to maxi bloom. No problems.
icetech
Well-Known Member
At least you know what works for you
Took me awhile to get jacks down.. main thing i learned is i use half strength and plants seem much happier.
Moabfighter
Well-Known Member
I use jacks classic blossom in flower and love it. The buds get a nice vitamin zing that can’t be beaten flavor wise.
Igotusoakin
Member
Here's a quick snap. I see that reducing the concentration helps but still struggling to get rid of that claw
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icetech
Well-Known Member
What ppm or EC are you running and ph?
Igotusoakin
Member
Well after I seen the clawing I dropped the calnite to 1/2. Im running at an e.c of 1.8. Currently it's only Jack's. Nothing else. Ph is currently 6.2.
On a side note, my other ladies of a different strain are killing with Jack's. No burn or anything at all. Also I know Jack's the shit when the ph holds for like 2-3 weeks... daaaaaaamn
icetech
Well-Known Member
Yeah.. i found that if you get the feed about right ph stays solid for a long time.. I personally would drop your EC to 1.6 on the problem plant.. that's with cal/mag and jacks total ec.. I have had some plants that could take more and some that did exactly what yours is doing. Now i run all my plants around 1.6 and this last grow is my healthiest yet.. less is more
Igotusoakin
Member
Will do! Funny though my other girls are one at 1180 and is cool the other is 1835 (didn't add back anything in 2 or so weeks) and not a problem. I guess it is what it is Yeah.. i found that if you get the feed about right ph stays solid for a long time.. I personally would drop your EC to 1.6 on the problem plant.. that's with cal/mag and jacks total ec.. I have had some plants that could take more and some that did exactly what yours is doing. Now i run all my plants around 1.6 and this last grow is my healthiest yet.. less is more
buyyouabeer
Well-Known Member
I would be careful reducing your CalNit at this stage. That plant looks fine and a little clawing in early veg. will almost certainly go away later.
Igotusoakin
Member
It was far worse before.
Pete Jones III
Member
In soil or coco or hydro or what?
Pete Jones III
Member
I just ordered the 10-30-20 bloom booster
jollyrodger420
Member
Has anyone tried the finish? I ordered a bag and want to try it this run
icetech
Well-Known Member
Didn't know they make it... Just 3-2-1 start to finish here... (was gonna harvest this weekend, but not quite ready yet..)
jollyrodger420
Member
They do. It’s a 7-15-30 NPK and they (JR Peters) recommend it for the last week or two with 1gr/gal epsom. I’ve only ever used 3-2-1 start to finish, but going to try the finish for this run.
icetech
Well-Known Member
Awesome.. can't wait to see how it goes, i might try it then.
calvin.m16
Well-Known Member
Jacks seems to work pretty good but for me I wouldn't run it since my water temps are too cold to mix the stuff and I'm not heating my water. I personally use AN Connoisseur Bloom base start to finish @ 15ml/gal flushing the last 2 weeks with pure RO. Zero issues and the most consistent results. I don't buy veg nutrients, I just simply add additional CalMag+ from Botanicare for a nitrogen boost.
I agree with PK boosters being bullsh*t. Usually they just ruin the quality of the bud for me. People who think they can flush it out of the plant once its soaked into it are dumb.
I agree with PK boosters being bullsh*t. Usually they just ruin the quality of the bud for me. People who think they can flush it out of the plant once its soaked into it are dumb.
jollyrodger420
Member
I mix the nutrients in a cup of hot water from the sink. Once it’s dissolved I pour that into my reservoir. Easy peasy