Danner Manufacturing, Inc., Supreme-Hydroponics 12134 Standard Black Tubing, 3/4-Inch by 3-Feet

Great hose quality fast shipping.. thank you

Flexible, which I read that many are not so it fit the air stone and the motor housing without having to get scientific. Plenty of line in case I ever need to replace it or add another stone.

To stiff for my purpose in hydroponics Knick’s to easily and has memory that hard to get rid from it coming coiled.

Item is very stiff and kinked when trying to straighten. Not very flexible. But appears pretty durable.

great tubing!!! But it comes in three foot sections!! I need a 25 ft roll!! Where can I get one???

This is so much better than the old type. The silicone is very soft & flexible.

a hose is a hose, this a great hose

scam do not buy, not same as when I ordered in past. New cheap tubing is weird and covered in bumps. Feels incredibly thin and cheap. Gargbage. Amazon trying to avoid return of item also :/