Can Rabbits Drink Water With Salt And Sugar?

No, rabbits can't drink flavoured water.

Rabbits should only drink plain, pure water. Artificial flavours and colours are not good for rabbits. Sugar and other sweeteners are also unhealthy for bunnies.

If your rabbit isn't drinking enough water, this can lead to illness, so you might consider putting a tiny amount of 100% pure Apple juice in the water (no more than 1 part juice to 6 parts water). If you do this, you should limit the rabbit's other treats accordingly, because too much sugar can lead to illness. You should only do this under direction of a vet.