Bud Zilla
Member
Hey guys I've noticed lots Pm in currently in week for of flower. 4x4 tent 1000watt hps. I noticed this stuff last week I've got my humidity down to 56% now I've cleaned everything. I need a spray that works and I need it now lol.
Need help powder mildew
- Thread starter Bud Zilla
- Start date
Kyle540865
Member
The only thing i know for sure works after seeing a friend have this issue is eagle 20. Just be very careful applying it and do it right when your lights go out.
Kyle540865
Member
Also try to get your humidity down to 40% if possible
manfredo
Well-Known Member
You absolutely do NOT want to use Eagle 20 in flower...ever!!!
There really is no way to eliminate it in flower...The best you can hope to do is limp by til harvest with sprays, then wash your bud in a hydrogen peroxide solution if the pm gets into flowers, which it most likely will.
Then next grow, get some Regalia and use it...It costs less than $2 a week to use on a tent-full of girls, and will not only protect them, but make them thrive. It will help now, but will not eliminate at this stage....nothing will...nothing that won't ruin your bud that is.
marronebio.com
Good luck!!
There really is no way to eliminate it in flower...The best you can hope to do is limp by til harvest with sprays, then wash your bud in a hydrogen peroxide solution if the pm gets into flowers, which it most likely will.
Then next grow, get some Regalia and use it...It costs less than $2 a week to use on a tent-full of girls, and will not only protect them, but make them thrive. It will help now, but will not eliminate at this stage....nothing will...nothing that won't ruin your bud that is.
Regalia® | Control Powdery Mildew | Pro Farm Group - Formerly Marrone Bio Innovations
Regalia® Bioungicide delivers improved crop yield and harvest quality by stimulating a plant’s ability to fight diseases. Effectively control Powdery mildew.
marronebio.com
Good luck!!
Marrone Regalia, it's safe to use all through flower and it works.
Edited to add; I've used it to bring a table of Bodhi Lucky Charms to harvest because I needed those genetics.
manfredo
Well-Known Member
You'd be better off with the Regalia....It probably won't 100% eliminate your pm this round, at least it didn't for me, but it will reduce it...and i just sprayed it on a roomful of healthy plants with no damage to the pistols.
It is pricey to buy but economical to use...You only use 30 ml per gallon of water.
If you want to eliminate it you use 60 ml/gallon for an ongoing infection 30 ml/gallon is the prophylactic dosage.
Edited to add; small tank mixing instructions. At the top it discusses doubling dose for active infection.
hth