Will I be able to use water features at night?

Yes. An AC adapter can also be added so that more power can be utilized if necessary on a cloudy day or at night. This allows you to run any of your features that you would like. Saving power during the day.

A solar pool pump is typically installed alongside your existing A/C pump, which can be used on a cloudy day or night to provide supplementary water pumping and provide redundancy.