What deficiency?

[Car2210]

Can I get some advice on what’s going on with my girl her 3 week of flower zskittles auto flower 4x4 grow fox farm potting soil perlite mix under 2 ts1000 Mars grow lights and a 300 watt vivosun light as well! 2 fans going temp stays between 76 an 81 humidity 49 to 55 in 4 gallon pots! Ph water always between 6.3 an 6.5 nutes have been general hydro what’s she need guys!

 

[Tropichigh]

Looks like she may have been stunted? I have this issue a lot with autoflowers. Hope more people can help!

 

[626b3anplug]

Nitrogen toxicity maby whats your ppms?

 

[Dontjudgeme]

Can I get some advice on what’s going on with my girl her 3 week of flower zskittles auto flower 4x4 grow fox farm potting soil perlite mix under 2 ts1000 Mars grow lights and a 300 watt vivosun light as well! 2 fans going temp stays between 76 an 81 humidity 49 to 55 in 4 gallon pots! Ph water always between 6.3 an 6.5 nutes have been general hydro what’s she need guys!

Are you referring to the purple?

 

[626b3anplug]

Are you referring to the purple?
[/QUOTE
The leafs look like there clawing

 

[FidelCa$hflow]

Can I get some advice on what’s going on with my girl her 3 week of flower zskittles auto flower 4x4 grow fox farm potting soil perlite mix under 2 ts1000 Mars grow lights and a 300 watt vivosun light as well! 2 fans going temp stays between 76 an 81 humidity 49 to 55 in 4 gallon pots! Ph water always between 6.3 an 6.5 nutes have been general hydro what’s she need guys!

Looks like nitrogen toxicity

 

[FidelCa$hflow]

Nitrogen toxicity maby whats your ppms?

The downward curling is the only telltale sign during flowering. Leaves do all kinds of stuff but those are curling in. N TOX.

 

[Jules1976]

Looks like nitrogen toxicity

Is nitrogen toxicity caused by too much nitrogen or not enough please

 

[FidelCa$hflow]

Too much

 

[Jules1976]

Too much

Thanks

 

[JustBlazin]

I agree with fidelcastro, that clawing is a tell tail sign

 

[Car2210]

Are you referring to the purple?

Yes

 

[Dontjudgeme]

Yes

Purpling usually is a result of cold temps or the strains characteristics shining through. There were some other comments that may have pointed out other potential issues as well.