Carbon Filter brands!? Vivosun?

[bs0]

I've been using a 6" AC Infinity filter for about eight months in a 3x3 tent, and it works great. Nothing has gotten by it yet. Arrived intact with no dents, and it was packaged quite well in a box with foam. Came with a pre filter, too.

Thank you. AC infinity was another of the economical filters i have looked at. What size filter?

 

[Big M]

You're welcome bs0. They list it as a 6" filter. It fits 6" ducts, it's 16" long, and 9" wide. They have a few other sizes too. Check on their website and their ebay store. Sometimes one is cheaper than the other, or out of stock in one place but not the other.