Would this eliminate smell?

Basically i've got a small budget seeing as i've spent a lot of money on other equipment for my grow room. So im trying to find a cheap way to eliminate smell. I will be using Oust spray etc, but i've heard Negative Ion Generators would help. How ever i cant really afford a brand one. Would this DIY kit work?
ELECTRONICS PROJECT KIT - NEGATIVE ION GENERATOR KIT on eBay, also, Other Health Beauty, Health Beauty (end time 23-Mar-08 16:25:06 GMT)

Thanks in advance for any help.

Much too small unfortunately, maybe 6-10 of these to eliminate smell, of 3 or 4 plants

Negative ion generators remove smell almost too well. If it's big enough to remove odour from exhaust air it also removes almost all fragrance from your bud. Not a good thing.I have tried this and was not happy with results. Use a carbon filter instead.

Well i will be growing only one or two plants tops. Unfortunately cant afford a carbon filter currently. And not sure i want to rely on sprays alone as it will inevitably seep through. Then again i dont want to get rid of the smell of my bud..

My grow room is in a closet, so im worried about the smell affecting the room outside the closet. so if i had the ion gen in that room near the door of the closet would it work then? Without affecting the smell of my bud

Thanks for the replies guys

Oh yeah it should work, but I still don't know if I'd do it. Without the fragrance something is just missing.