Oh yeah man.
I am halfway tempted to take this thing apart to see what is inside of it. Really exciting to pick one of these up and was only 20 bucks.
Really excited to check it out and see how it works in real life but really it's so awesome that I have a filter that is good for up to 100,000 gallons of freshwater and it can be cleaned.
Which means basically this thing can go pretty much forever. So I'm thinking that this is pretty amazing investment.