Something is not ringing true about this thread. Reggie, you said first that a friend gave you $10 for a new water bottle and then you said you found $10. I hope this isn't an attention getting thread because there are several people here who earnestly have tried to offer help. I have never had gerbils but I have used a heavy weighted bowl for my guinea pigs in the past. Duct tape would have certainly been a good fix temporarily. I have used it for many things. My goodness, half the world is held together with duct tape. :p