A pop up pond is a temporary pond that can be set up in a backyard or other outdoor space. These ponds are typically made from a flexible liner material and can be filled with water from a garden hose. Once the pond is full, the liner will expand to create a round or oval-shaped pond. nnPop up ponds are often used for decorative purposes, such as displaying water plants or providing a home for fish. However, they can also be used for practical purposes, such as watering livestock or irrigating a garden. Regardless of how it is used, a pop up pond is an easy and convenient way to create a temporary body of water.