The Additional Capacity 70 oz Reservoir increases the water capacity of the Drinkwell® Original Fountain to 120 oz and makes refills easy. Reservoir easily attaches to the back of the fountain. This item is not dishwasher safe, hand wash only.
The container melted in my car. It should be made of a higher grade impact plastic.
I apologize for the trouble you have experienced! Please know that this reservoir is intended to be left indoors in a temperature-regulated environment. It is not designed for use in extreme heat. This is backed by a 1 year warranty with proof of purchase. If you would like a replacement, please call our Customer Care Center at 1-800-732-2677. Our office hours are Monday through Friday 8 A.M. – 8 P.M. EST and Saturdays 9 A.M. – 5 P.M. EST.