Roborock Floor Cleaning Liquid 1L can be used with Roborock Qrevo Edge 5v1 when mixed with distilled water. There is no separate container for concentrated cleaning solution for the Qrevo Edge, so the cleaning fluid is mixed directly with the water in the water tank to ensure the correct dosage.

It is important to use distilled water to avoid limescale build-up in the water tank and spray nozzles. The official Roborock cleaning solution has been specially developed for use with Roborock vacuum robots and their mopping function and can also be used for the Qrevo Edge.

To summarise: Yes, you can use the floor cleaning liquid 1L with distilled water in the Roborock Qrevo Edge 5v1 by adding the liquid to the water tank, as the Qrevo Edge does not have a separate concentrate chamber.