Do you have to use a Doughboy liner in pool?

It is not required to use a Doughboy liner in a Doughboy pool. You can use any liner that fits your pool, regardless of the brand. However, Doughboy liners are designed specifically for Doughboy pools and are made to the exact measurements of the pool. This means that they are less likely to leak or tear, and they will fit the pool perfectly. If you are considering using a non-Doughboy liner in your Doughboy pool, it is important to do your research and make sure that the liner is compatible with your pool.