HELP! Powdery mildew??

[JLid905]

I just noticed this on some leaves on my bottom branches. To me it looks like powdery mildew but I’d like some other opinions. Would have just started since I didn’t notice it in my daily inspection yesterday. The weather has been kinda weird lately, colder nights and mornings then the day has gotten pretty hot. So far it’s only on lower branches so I’m not against chopping them off if that turns out to be the best way to prevent it from spreading. Any opinions or advice is greatly appreciated. Thanks

[homegrown]

give it a spray of water/milk mix (9/1)..spray everything, wait three days and see if you need to re spray. Or fungicide for WPM but i see you have buds starting...dont get fungicide on the buds. this sh#t is nasty this year around here..humidity last week was 98% and it wasnt raining ffs.

[JLid905]

A 9/1 water milk ratio? Is that safe to get on the buds? Not sure where you live but I’m in Ontario Canada has been pretty humid last couple days here as well

[homegrown]

Yes JLid905 i am in southwestern ontario..sticky as hell last week and have been using milk/water mix every 3 days or so- or the minute i see any sign of it. I was using Safers defender during veg and switched when they started buds. Its doing the same thing a fungicide does and about as effective imo.. Im interested in oldjarheads suggestion though. baking soda/canola/dish soap. Im really late into bud right now(flushing) so im reluctant to try anything different. hg

[oldjarhead100]

Milk baths work fairly well but this recipe out performed it hands down per Gallon 1 tbl spoon baking soda ,3 tbls of canola oil and 1 tsp of dish soap .

[s62]

Awesome! Thank you for the tip, I will check it out

[homegrown]

hi oldjarhead100, may i ask how long you have been experimenting with the baking soda/canola oil/dish soap mix? and how often do you spray? and can i spray near buds? thanks homegrown

[oldjarhead100]

homegrown I haven't used it yet but I watched a side by side comparison on you tube of professional stuff,milk and water,and this recipe ,the pro stuff didn,t work at all the milk took care of about 80% not bad but with this recipe there was no evidence that the plant ever had wpm very impressive .
https://www.youtube.com/watch?v=7SIhlmZT2B4 haha I found the video started it to get address then tried it again to make sure it works so now its playing on 2 tabs its like a echo

[JLid905]

Thanks homegrown and oldjarhead. I’m also southern Ontario. I think I’m a few weeks away from harvest. I’m going to give it 1 more feed then flush for the rest. Here’s a couple pics I recently took.

[GreenState]

I think you might need a bit more time than a few weeks judging from your pics. Others know better than I though.