Bright yellow leaves

[420_Pilot]

Has Anyone Ever Seen This before? What Exactly Am I Dealing With Here?
Not Mine, Its A Friend’s Grow, Just Trying To Give A Helping Hand & Save These Girls From Disaster.

 

[Southernontariogrower]

Calcium def

 

[Southernontariogrower]

or phosphorus, I'd give cal mag or check ph

 

[sarahJane211]

Too much nutrients.

 

[420_Pilot]

@Southernontariogrower

Cant Say, An I Will Check Tomorrow Morning An See What’s Being Fed To These Girls An See What There Low On. By Any Chance, Was Your First Response To My Post “Nitrogen Def?” I Could’ve Swore I Seen That Or Maybe Im Just Really Tired.

 

[420_Pilot]

@sarahJane211

You Think? I’ll Gather More Info Tomorrow & Get Back With You Later

 

[green_machine_two9er]

For sure a mineral imbalance. Looks like Fe deficiency or lockout caused by improper ratios of nutrients. Or are they filtering water?

 

[Southernontariogrower]

yes someone will be able to tell you, I'd feed herif fe def lower ph

 

[sarahJane211]

@sarahJane211

You Think? I’ll Gather More Info Tomorrow & Get Back With You Later

I replanted some seedlings into some nutrient rich potting compost, and they immediately did that.
Pulled them out and replanted them into neutral coco coir and they recovered fairly quickly.

 

[Southernontariogrower]

I don't feed for first week at least, more like 2.

 

[SBBCal]

Check to see if the calMag the grower is using has plenty of Iron in it.

 

[Southernontariogrower]

too high ph locks iron first