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Sanitization after a powdery mildew outbreak...

chrill

Member
I had to chop down my 4-4 ft tall girls because they got powdery mildew. I grow in a 5x5 tent with a 1000 watt. I am moving out of my house soon and before I pack everything up, I want to sanitize my op as best as I can. What would be the best method to spray/soak my light, tent, buckets, etc...?
 

Moots

Member
Yeah bust that bleach out. I do it once a week, although didn't have bleach so I used a vinegar solution twice which also works.
 

SB.J

Member
go to the hydro store buy at least 27% h202 and mix in spray bottle decent ratio. just less than inch on bottom of quart. this will burn you but it oxidizes everything. also fill up a 5 gallon and put an inc or 2 into it and scrub bottom / use that solution in the spray bottles as well. u can spray it on the turned off vortexs, no problems, some fans too
 

grapeman

Active member
Veteran
Both the above are good recommendations for cleaning. I use Physan 20 & bleach.

You may want to look at a fungicide in veg also so your girls get off to a good PM free start.
 
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