I have never used one of these, but brief forays onto online catalogues surprised me with the prices I saw.
I read in Jorge Cervantes indoor bible that ionisers help with odour. I have had an ioniser for years; they change the electrical charge in the air and zap remove micro particles of dust and dirt from floating around and stick them to a surface near where the ioniser is located. they are cheap enough, use almost no electricity and from my experience with a small grow space, VERY EECTIVE. if you are balking at the price of a carbon filter, consider an ioniser, or take a look at Iampepe's "DIY carbon scrubber".
I read in Jorge Cervantes indoor bible that ionisers help with odour. I have had an ioniser for years; they change the electrical charge in the air and zap remove micro particles of dust and dirt from floating around and stick them to a surface near where the ioniser is located. they are cheap enough, use almost no electricity and from my experience with a small grow space, VERY EECTIVE. if you are balking at the price of a carbon filter, consider an ioniser, or take a look at Iampepe's "DIY carbon scrubber".
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