I like my bottle trap but when camping this might be better if you can find a place to put it where your pets will not get it, you just do not want to let them spill out where bare feet might find them.
Maybe a inclosed tub with wide openings on sides so they can leave and tell there freinds where it is.
http://alaskaoutdoorjournal.com/Departm ... ket50A.jpg
http://alaskaoutdoorjournal.com/Departm ... ket50B.jpg
these pictures came from
http://alaskaoutdoorjournal.com/Departm ... ket50.html
Ron Dl