My beloved chocolate runner is acting out of sorts. She's 1 1/2 years old, She is mopey mostly but has stopped laying, not interested in treats, hangs out at the drinking waterer and is drinking more than I would say normal. I haven't seen her eat other than a few salad greens and hangs out by herself. I filled the pool for the girls to swim in, the other 5 seemly healthy ducks all enjoyed it but she had no interested other than to grab a drink. She is walking ok, no discharge from her nose, eyes or vent, poops are runny but she's only drinking so that makes sense. There were a couple of days I could have done better with fresh water- its been below freezing temps and the water froze or was not fresh. I've added molasses to the water today and will replace with fresh water tonight. I also have 4 hens that look to have vent gleet that all live together- any helpful suggestions or I am on the right track....keeping up with fresh water?