@Mr. Grow It , found this in a crotch and on a couple leaves. I've had powdery mildew outdoors before and it didn't look like this. Under scope it looks like a torn open cotton ball. Room temp runs 74-78 degrees @45% humidity. What's your thoughts, first time I've ever seen fuzzy spots. Pics in comments.
No signs of anything under the leaves? Almost looks like powdery mildew or mold.
I went with mildew and as I would on my outdoor plants I sprayed it with baking soda and water along with others that were around it as prevention. Also bringing heat up to 80 and increased airflow. Shall see the results in a few days.
Sorry for the delayed response; I'm currently out of town. It definitely looks like mildew 😕 ... I hope it easily recovers for ya
I did two applications and don't see mildew so far. The baking soda usually wipes it out on the outdoor plants when we have rainy summers. I like the baking soda because I use at any point during grow and haven't seen any negative response from plants.
What is your mix ratio?
1 teaspoon to a gallon of water. I mix the baking soda in a cup of warm water to dissolve then finish making a gallon. You will get chalky residue after dry, it wipes off or hose it off.