Can I use MediCrystal Mat for my elderly cat and dog? They are sick and I’ve read online that the heating stone pads can cure pets.

Of course, you can use it for pets. Cats adore crystals mats! You might want to ask your vet though. 

We suggest to have an additional waterproof cover for the mat to protect it from any liquid and make sure your pet will not chew or scratch the cable, controller or pad.  

Remember that dogs are very sensitive to electricity and if they bite or tear any wires, cables, controllers or other parts with voltage, they may suffer.