Product review (1 stars): Crap tube.
If I could I would put zero stars! This filter is a $50 crap tube that doesnt allow water to flow. Dont spend money on it. Go for the drive to Home Depot and get the one that works. I cant wait to send this back. Better yet if I don't get my money back in 7 days like they say I will get my rifle and send this not a filter to hell with a bullet hole in it.