Defencey problem need help

[FoolishBaga]

my bottom leafs are turning yellow with there tips brown well atop it's green is this a defencey

 

[AWhitnam]

Details?? Growing medium,type of feeding, soil ph...etc


Sent from my iPhone using Tapatalk

 

[FoolishBaga]

The Soil is happy frog foxfarm ph water at 6.5 no nutrients

My grow tent is 5x4 with a 1000w Hps grow light an it's 2 an half ft away from my plant

 

[FoolishBaga]

View attachment 563396 View attachment 563402 my bottom leafs are turning yellow with there tips brown well atop it's green is this a defencey the plant is 20 days old the Soil is fox farm happy frog with perlite Ph water 6.5 No nutrients grown under 1000w hps light 2ft an half away from my plant

 

[Waira]

--- symptoms are pretty mild, and too general to make a call on what specifically, but in any case, it's time to start feeding!... HF is mild soil, so start with 1/4 strength nutes, and mind your temp's and RH with such powerful lighting,... what are they now?

 

[Jtsmoker]

Nice cal mag and micro is what I would give lightly my two cents and a pic of my run

 

[Jtsmoker]

Easy on it

 

[Jtsmoker]

It's just starting it's a easy fix now do not wait

 

[FoolishBaga]

--- symptoms are pretty mild, and too general to make a call on what specifically, but in any case, it's time to start feeding!... HF is mild soil, so start with 1/4 strength nutes, and mind your temp's and RH with such powerful lighting,... what are they now?

What are the seeds ? Mephisto genitics Blue cush is the foxfarm trio nutrients good for autos an I need to buy temp an humidity monitor

 

[FoolishBaga]

Nice cal mag and micro is what I would give lightly my two cents and a pic of my run View attachment 563533View attachment 563534

Thanks man for the info