What deficiency do you think this is?

What deficiency do you think this is?

Early stage calcium and/or manganese.

So another dose of cal mag? The are Cinderella xx and said to want extra cal mag.

How's the rest of the plant look?

good. Those are the older fan leaves. Will upload pictures in am. Lights are out right now. They seem to be ok. I didn’t see it yesterday, could have missed it. Wasn’t like that for their feeding Friday. Moving sons family last 2 days. Will give them a good look tomorrow and post full pics
Feeding:
Fox farm 5 mil grow ,10 mil big bloom ,2 mil micro, 3 mil cal mag.

Thanks for the help

Lights are viparspectra LEDs 600,450 in a 2’ x 3’x 60” tent
Temp is 78
Rh is 27%

BelchertownBuddy said:

Lights are viparspectra LEDs 600,450 in a 2’ x 3’x 60” tent
Temp is 78
Rh is 27%

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Coco...?

Pro mix with micro yes

Correction: Only gave them 5 mil cal-mag last feeding

They are 6 weeks from seed

Ph 6.1
Nutes temp 70’
5 mil cal mag
20 mil bloom
10 mil grow
1/2 tablespoons fish& seaweed fertilizer

1 teas. Epsom in with your feeding, or you can foliar feed it. The 5ml cal/mag will help. The Epsom will boost it.

I just printed the link. Thank you jypsy. I’ll keep you updated

BelchertownBuddy said:

I just printed the link. Thank you jypsy. I’ll keep you updated

Click to expand...

Leaves won't look too much better, but it won't spread. Some strains are Mg whores, just need to stay on it. Good Luck!

Whores like more than 5 mil/gal?
Should I increase to 6-7 next feeding and see how that respond?

BelchertownBuddy said:

Whores like more than 5 mil/gal?
Should I increase to 6-7 next feeding and see how that respond?

Click to expand...

5ml. Is good. Don't start throwing more. That's how lock out starts.

Ok. Thank you

Doing much better