
As far as I can tell this box works well. I have no way of testing what it does as I don't have a germination test kit myself. It leaves the item with the least smell of ozone, meaning it actually does something. The smell is so faint that you need to sniff it quickly when the cycle is over. The only thing I would like is for you to take the cover off and the light stays on. I want to use the light to disinfect other things that don't fit in the box. They say the light hurts their eyes when they do it, so I get it. In general; I think it's a fair price and looks good.

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