Any Soil Sterilization Tips ?

ABBOI89

Member
I just killed off * plants in flower and * plants from my veg tent because of thrips . I will not go through this again and i am paranoid my soil supply may have eggs. I have been baking it at 180 F for 1.5 hour. Is this best practice?
 

BBQtoast

Well-Known Member
Predators work well but I'm sure is pasteurization and not sterelization you want in order to kill thrips.
 
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