Review on 🐠 2-Pack CNZ EH-100W Submersible Heater for Aquarium Glass - 100W by Jessica Wood

I have ordered two immersion thermometers. One came broken, the service is really good, they sent me another one, actually two of them, I have to send the other two back after I put them in my fish tank, the only reason I bought them is because When they said they can be absorbed, I turned them over on the back of the box and said four different things, one of which was correct, this item cannot be submerged in water, it must be right in the tank. I didn't buy these so I already have one, my fish has trouble with it and likes to headbutt, this fish is 11" long it will break the tank. I bought these two thermometers to put on the bottom and now they can't be used for that. I think it's misleading to write them sumergible and then on the back to tell you that you can't do what I've imagined, but I don't know if I can post it, I do will try it