u/NaiveInstruction457

I just set up a new watering hose system for my rabbitry for the summer. I’ve been using bowls but I like the idea of them having water at all times in the heat because even giving water twice a day didn’t seem like enough. I’ll have to go back to bowls in the winter but my issue is my rabbits don’t understand the nipples it seems. I set it up last night and put a dab of peanut butter on each nipple so they’d check it out but this morning none of them have figured it out. What should I do?