Review on Thetford AquaBio 96590 Citrus Twist Scent: Effective RV Waste Tank Treatment (16 Count Toss-Ins) by Tim Hodzic

Bought a camper and the previous owners didn't treat the tank. I bought these and it definitely helped with the smell. The tank was empty so I added some water over the course of 2 days. Day 1 fell into a water bag. Day 2 when I opened the valve I could smell citrus until I added more water. The product I received looked like a really old stock, multiple packages were opened and the contents were scattered around the package. stored in it. I was surprised because there are many things that are lacking at the moment, I guess that's not one of them. I doubt I will buy this or that brand again.