Have recently tried this technique with some good results.
About an ounce of cheap nasty dried out and unusable rolling tobacco is thrown on a shovel full of hot embers from the logburner in the sealed room and left for twenty minutes.
When you turn the extraction fans back on it could be mistaken for a house fire so be carefull.
No live adult mites found after a good search and no further damage in the final two weeks till harvest.
More penetrateing than spray and avoids the exagerated risk of TMV transfer , and does not increase the chance of mould which a mister/fogger wet delivery would.
A cheap organic solution and safer than pyrethrum smokes which should not be used in flower.
Only downside is some leaf mottling on some mostly sativa plants which recovered fast.
Has anyone else tried this on any scale ?
About an ounce of cheap nasty dried out and unusable rolling tobacco is thrown on a shovel full of hot embers from the logburner in the sealed room and left for twenty minutes.
When you turn the extraction fans back on it could be mistaken for a house fire so be carefull.
No live adult mites found after a good search and no further damage in the final two weeks till harvest.
More penetrateing than spray and avoids the exagerated risk of TMV transfer , and does not increase the chance of mould which a mister/fogger wet delivery would.
A cheap organic solution and safer than pyrethrum smokes which should not be used in flower.
Only downside is some leaf mottling on some mostly sativa plants which recovered fast.
Has anyone else tried this on any scale ?