Blue Orbit, Blueberry x Spoetnik #1, Fem, 1st Grow Soil

[Pennywise]

I’m running Dyna-Gro Foliage Pro and Protekt. We have a couple others running it as well.

 

[Macdaddy420]

Ok I’ll definitely have to check that out!

 

[Macdaddy420]

I’ve had some yellowing leaves below my canopy, is this normal?

 

[Pennywise]

Can you post a pic of the plant showing the yellow?

 

[Macdaddy420]

The two mother plants showing yellow.

 

[Pennywise]

Looks like heat/light stress

 

[Macdaddy420]

Lights aren’t too close, over 18” away from top. Heat stress could make sense, would it normally affect only a few leaves on only a few plants?

 

[Pennywise]

Depends on where in the tent they’re located. If in the middle directly under the center of the light then yes.

 

[Macdaddy420]

They are opposite corners but take up most of the room in the back.

 

[Pennywise]

It doesn’t look like a deficiency

 

[Macdaddy420]

Any kind of advice on what I could try? Increased airflow?

 

[Pennywise]

Most use a blower and flexibile pipe to exhaust air from the tent. I’ve used passive intakes

 

[Macdaddy420]

I’ll have to see what’s in the shed tomorrow. A bubbler could do the trick? If I run the exhaust outside

 

[Pennywise]

That would work

 

[Macdaddy420]

I added a 4w bubbler to my room, with two exhaust lines running outside, changed lighting to 6/2 to offset some of the heat as well. Still seems like the room might be too hot. Still have some yellowing leaves. Last photo is grown from seed but has these white/grey spots towards the middle. Any tips would be great.
Blue orbit mother#1

Blue orbit mother #2

White/grey spots

 

[Pennywise]

It’s hard to say, is it causing any other issues?

 

[irie lion]

The spots are quite small, did they appear overnight? and do drops sometimes fall on the leaves when you are watering/feeding them?

 

[Macdaddy420]

It’s hard to say, is it causing any other issues?

I honestly couldn’t tell you, I don’t know enough about these girls to say, however they keep growing and my cloning success is about 60-70%.

 

[Macdaddy420]

The spots are quite small, did they appear overnight? and do drops sometimes fall on the leaves when you are watering/feeding them?

There’s a few spots that I know are from the watering/feeding, it almost seems like a fungus or something

 

[Swagymcfly88]

Those spots look very similar to what my plant had for a few days and for me they were water spots the faded after like 4 days