AC Infinity Pre-Filter Cloth 6”, Replacement Inline Filter Sleeve 2-Pack, Fits 6” Carbon Filters for Odor Control in Grow Tents, Indoor Gardening, Hydroponics

It was a good pre filter but it didn’t fit my longer AC Infinity XL filter

Love the Cal Mag for the plants.

These are great prefilters that can be washed and reused time after time. They're the perfect thickness and don't restrict airflow for my exhaust system in my grow tent. I love the black color it just looks better than the white. Pretty easy to install and remove but does snag on the carbon filter sometimes. I don't know if it helps with smell because that's what my carbon filter is for. It fits snugly but easy to remove. I will buy them again if I need more prefilters.

As a prefer works great

Built very well to fit the intake filter for grow room

Good. Pricey but works well great!

Exactly what I needed. Thanks!

Good money works as it should

Alles gut.

i love this brand, you never go wrong with them, good quality products and always listening to their customers

👍👍👍

Another fantastic product that's effective and easy to clean/reuse

Short Story they doch fit the size of the filter....my order was korrekt....