AC InfinityRefillable Carbon Filter Kit 6” with Additional Refill, Odor Removal Air Scrubber For 6" Inline Fan and Ducting, Reusable Charcoal Filter for Grow Tent Grow Room Hydroponics

The size is exactly what I ordered, its very cost efficient! The fan quality is amazing to keep my house fresh. It was super easy to install and took me 2 minutes to set up! Its quiet but also has a low sound that let's me know its working . I use it for my dont boarding business, its very functional

Great refillable carbon filter. It's easy to use great fit and finish looks good.Seems well made. Also includes extra carbon to change out when the current one is used up.

Works great

I have a kitty litter in a closet. Smells after use were becoming a problem.I built a filter box around the carbon filter and blower so I could use a furnace filter as a prefilter. I directed the outgoing airflow out of the closet. I have it attached to a smart switch to run 45 minutes after I trigger it.My only question is how long each batch of carbon will last. I'm in two months and it is still working great. For growers that run all the time(?) it sounded like 6 months might be possible with even an option to recharge the carbon.

I think this is an excellent idea. Why waste a can?

Expensive but worth it in the long run

Nice size good price and came preloaded with a refill. I will be getting more of these for the lounge.

So far so good, will edit after 1st run done. Replaced a CANN150 with 2 of the refillable 8" well worth it, so only empty out old charcoal, & throw into compost, & refill old filter, just need make sure pack charcoal as good as possible, & need new pre-filter as well. But sure beats packing in/out a CANN150 each yr. Much easier on my back. Really like how come with a refill of charcoal as well!