need a little Jacks 321 help

[rollyouron]

1st run with Jacks. running hydro, promix and led lighting. mixing 3.6 2.4 1.2 girls are very happy except 2. I've got a Nitrogen deficiency. Lime green on top and yellowing dying leaves on bottom. about day 21 of flowering. what's my next move Jacks users?

 

[rollyouron]

my ec is around 1.9

 

[Offmymeds]

Haven't started it yet but Part B is Calcium Nitrate. Add a little more I think.

 

[rollyouron]

Haven't started it yet but Part B is Calcium Nitrate. Add a little more I think.

thats what I was thinking put I wasn't sure

 

[TintEastwood]

Are you in all Promix? How often you feed and at what PH.

 

[rollyouron]

Are you in all Promix? How often you feed and at what PH.

I'm in Promix with AutoPots so they feed whenever PH 5.8 to 6.1. I've been using Dyna Foliage Pro and Mag Pro during flower with no problems for the past 5 years. I just wanted to try something different. I just mixed a batch 3 -3 -1.1 I'll keep an eye on it the next few days.

 

[Gemtree]

The actual mix is 3.6, 2.4, 1.2

 

[rollyouron]

The actual mix is 3.6, 2.4, 1.2

yes. I'm aware of that. did you read my post? I have a nitrogen deficiency

 

[Gemtree]

yes. I'm aware of that. did you read my post? I have a nitrogen deficiency

Some reason I read it wrong my bad

 

[rollyouron]

Some reason I read it wrong my bad

no problem