Review on 🐟 Crucial Aquarium Filter Replacement Parts - Aqueon QuietFlow Power 10 Compatible Generic Charcoal Filters - Medium Charcoal Cartridge for Fish, Turtle Tank (6 Pack) by Kristi Marshall

These filters contain so little carbon it looks like it was accidentally dropped. See the image I've attached. Don't be an idiot like me, spend 3 or 4 dollars more and buy genuine replacement filters. These filters also have an unpleasant plastic smell. I wouldn't even try them in the aquarium I oversee. The cheapness cost me the time to send it back and do this review. Learn from my mistake and stay away from Think Crucial filters.