ONA. Does it work?

Thinking of picking up one of those ONA blocks. Was wondering if anyone has ever tried it and if it takes out the smell of flowering plants.

SunnyD said:

Thinking of picking up one of those ONA blocks. Was wondering if anyone has ever tried it and if it takes out the smell of flowering plants.

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get a 5 gal bucket with a lid. cut a hole in the lid and attach a computer fan on top. drill holes in the side of the bucket add soil moist and liquid ONA. I would also highly recommend a charcole filter with your exaust fan. Use the bucket when the smell gets bad and if the filter does not do the trick.

Works great. Had cops at my door twice during grow and ONA kept smell under control. Even during full flowering, misted outside grow area and set up trays in/out of room, odour was minimal to negligible. No grow should be without it because it doesn't mask odours, it neutralizes them.
I think I shit my pants when I answered door so they could only smell that.....lol.

tried that, also tried pinesol, in another bucket at same time. even tried an ozone generator but I cant get it routed into ducting and I dont want my plants exposed to it for long periods, and so the smell of weed, would be a floor away. only venting outside helps with my skunk.

carbon filter?