water bottle tips site or where to get them Help!!!

have you ever heard of those spouts you put on pop bottles to make water bottles for animals I used to get them and rural king (farm store) and they don't have them anymore and I need to find some and I have no clue how to surf for them what the heck would you call those things Any help would be great Im going crazy surfing I can't find them anywhere!!! e-mail me at Ratkateersrodentry@hotmail.com as I have little chance to visit the boards and forums. Melonie

[Nancy]

You mean these?

http://www.petsforum.com/novalek/oprbt17.htm