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Discussion Starter · #1 ·
I have a ProVap Sideliner/Commercial Oxalic acid vaporizer. Could anyone tell me if it is OK to do a treatment with entrance reducers on? ... or do I have to remove them after ten minutes to allow better air flow? I cannot find any reference to this on their website.
 

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Marcus you should bear in mind that the vapor you see is not a gas but fine crystals of OA suspended in air and it clears after a few minutes as the crystals fall and coat anything it falls onto. The reason the hive is closed up in the first place is to prevent the crystals from leaving the hive space so ventilation is not a problem unless in high temperatures you have closed the entrances which you would open again after 10 minutes,
Johno
 

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Good choice on vaps! No need to remove reducers. The whole idea is to KEEP the vapors/(crystals in reality) in the hive.
 

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Discussion Starter · #5 ·
Thank you all! I am glad I don't need to mess with the entrance reducers. Winter has arrived early here. It was 12 Fahrenheit last night.
 
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