https://www.petco.com/shop/en/petcostore/product/penn-plax-cascade-1000-canister-filters
I went into my local Petco today and picked one up. They had it marked as $129 but they price matched their online price for me. (They also did it for the purigen and matrix I got as well which was a little cheaper online.)
I came home to find my tank almost empty the other day because my Marineland C360 sprung a leak while I was at work so was pretty desperate.
Not sure how I feel about this new filter yet. I just finished setting it up. I want to upgrade to a bigger tank/filter soon so I didn’t want to spend too much money.