Am i giving her too much light?

[bob_ross]

There is slight yellowing at the tip. I dont think it is nutrient issue as I dont see anything on the leaves.

 

[nl5xsk1]

What lighting and distance from plants?
Tip issues are normally related to intake of nutrients

 

[bob_ross]

150W QB at about 70% around 16-18" away. Actually I am 22" away.

 

[cannabineer]

There is slight yellowing at the tip. I dont think it is nutrient issue as I dont see anything on the leaves. View attachment 4486337View attachment 4486338View attachment 4486339View attachment 4486340

I have seen light burn and that ain’t it. Ref. ~edit~ pre-previous post

 

[NeighboursFenceShifter]

There is slight yellowing at the tip. I dont think it is nutrient issue as I dont see anything on the leaves. View attachment 4486337View attachment 4486338View attachment 4486339View attachment 4486340

These plants foliage is cool AF it looks more like tomato leaves!
You just need to add a dribble of cal mag
I would personally also add more light and up the tempt a bit to make them drink faster

 

[greg nr]

The miniaturization and twisting of the new growth, along with the downward clawing, are tells here. raise the lights.

Just saying.

 

[mpaull]

If you simply look for problems, you will constantly find them and fix them... even when there really aren't any.

 

[dwood8165]

I would leave the plants alone. it might be a little p problem but nothing to worry about unless it starts to show more. { always starts at the tips

 

[Couch_Lock]

Just keep an eye out for more of it. If thats all ya got let it ride.

 

[PadawanWarrior]

I would raise the light a bit. 18" was way too close for my plants, especially at first.

If it's a nute deficiency, it's not N,P, K, or Mg as those are mobile nutrients, and your issue is on the new growth of your plant, which means it would be an immobile nute.

Doesn't hurt to check the pH too.

 

[cannabineer]

150W QB at about 70% around 16-18" away.

What medium and nutrient regimen?

 

[Couch_Lock]

I forgot to ask, are you in 18/6 still? If so 18 inches away is a bit close. Id raise it 6 inches up if in 18/6

 

[bob_ross]

What medium and nutrient regimen?

I am using GH Floro Trio and with Armor Si, CalMag and koolbloom.
Following this schedule: https://gh.growgh.com/docs/Feedcharts/GH_FloraNova-DTW_03216am.pdf

 

[bob_ross]

I forgot to ask, are you in 18/6 still? If so 18 inches away is a bit close. Id raise it 6 inches up if in 18/6

Yeah i been doing 18/6 since sprout. Just measured and I am actually at 22". I can dim it down. Maybe worth a try?

 

[Couch_Lock]

Maybe, no biggie. I run a lot of light in veg but my lights are 30 inches away. My plants barely stretch at all, lol. In 18/6

http://imgur.com/ouuALhB

Two larger strains were 31 days old in this pic, the lil girl (White Widow) was 23 days old. WW not topped or FIMM'd........The larger plants were FIMM'd once.

 

[bob_ross]

I would raise the light a bit. 18" was way too close for my plants, especially at first.

If it's a nute deficiency, it's not N,P, K, or Mg as those are mobile nutrients, and your issue is on the new growth of your plant, which means it would be an immobile nute.

Doesn't hurt to check the pH too.

Thanks. Yeah I check pH and PPM every watering, both inflow and drain. I am always make sure I am between 5.5 - 6.5

 

[bob_ross]

Maybe, no biggie. I run a lot of light in veg but my lights are 30 inches away.

Yeah. Issue is my tent is 4ft and I am maxed out haha. Thinking of grabbing a taller tent on my next grow.

 

[Couch_Lock]

Ah, next time go for a tent 6.5 foot tall........You can grow almost any strain in em.

 

[bob_ross]

Ah, next time go for a tent 6.5 foot tall........You can grow almost any strain in em.

Yeah. I been eyeing gorilla tent with the 1ft extension

 

[bob_ross]

I did bit more research today and realized that i might be overfeeding them with the nute.