Here is the Link for others to see
Do you have a Local Bee Club I'd bet someone would
have some,you may want to go to the Local Fire dept.
see if they have names of keepers they use when
called out for swarms and Problem Bees
For what its worth I bet with some Plexiglas and
Fish tank glue you could make a Liquid feeder to look
just like the Follower Board or seal it with Bees wax