So the air you vent out of your grow stinks. If that is a problem, you can either put a carbon filter in the circuit to scrub the air that is exhausted or you can highly ozonate the air before it exhausts. Just ozonating the grow room doesn't work because the amount of ozone needed to clean up cheese weed and such is unsafe and hard to regulate and bleaches everything in the room and degrades plastics.
You can put a large ozone generator in the ductwork and that works, but it is expensive and cumbersome.
http://www.uvonair.com/cd-800.html and it's fucking $400 or more.
You can buy replacement parts for some of the new solid state ozone generators that use ceramic plates to generate the ozone, you can easily build a very robust duct sanitizer for $40. They come in bigger sizes and you could also put more than one for really large high flow ducting too.
replacement transformer and 3.5 gram/hour ceramic plate
http://www.ebay.ca/itm/3-5g-h-Ceram...006?pt=LH_DefaultDomain_0&hash=item337f93b65e
This transformer and plate costs $40 free shipping. It makes 3x the ozone of the 8 inch inline $400 Uvonair unit referenced above.
I have mine shown here rigged in the intake of a vented hood that also helps vent the space to outside. I haven't had it long so I'll report back after this grow with any issues, but for now it is working great, you can smell some ozone outside down the walk some but it is totally not suspicious. I have two vents in the room and the other is on a Can filter, but if this works, its cheaper and takes up less room, and doesn't add any resistance to the circuit.
You do have to solder the leads and install it in a way that you are comfortable with, this cheap unit would normally be used to repair a large non duct type unit that had insulated mounts and a case and fan, and cords and switches and timers and such, so you have to do any of that that you want just DIY
You can put a large ozone generator in the ductwork and that works, but it is expensive and cumbersome.
http://www.uvonair.com/cd-800.html and it's fucking $400 or more.
You can buy replacement parts for some of the new solid state ozone generators that use ceramic plates to generate the ozone, you can easily build a very robust duct sanitizer for $40. They come in bigger sizes and you could also put more than one for really large high flow ducting too.
replacement transformer and 3.5 gram/hour ceramic plate
http://www.ebay.ca/itm/3-5g-h-Ceram...006?pt=LH_DefaultDomain_0&hash=item337f93b65e
This transformer and plate costs $40 free shipping. It makes 3x the ozone of the 8 inch inline $400 Uvonair unit referenced above.
I have mine shown here rigged in the intake of a vented hood that also helps vent the space to outside. I haven't had it long so I'll report back after this grow with any issues, but for now it is working great, you can smell some ozone outside down the walk some but it is totally not suspicious. I have two vents in the room and the other is on a Can filter, but if this works, its cheaper and takes up less room, and doesn't add any resistance to the circuit.
You do have to solder the leads and install it in a way that you are comfortable with, this cheap unit would normally be used to repair a large non duct type unit that had insulated mounts and a case and fan, and cords and switches and timers and such, so you have to do any of that that you want just DIY