She has a bottle and i did at first think it was that but its fine. I put a bowl of water in but Molly is a fussy soul she doesnt like anything in her cage lol, Even gets the dish i use to put her food in and tries to throw it out as im trying to put food in her bowl
It sounds as if she's getting all the water she needs from her veg. I'd just keep checking that the bottle is working properly, keep feeding the veg and leave well alone if she's eating and pooping well