From Rabbitgeek notes
**Apr 4 2005, cross posted by Franco**
Use the Shop Vac with the hose plugged in the the "blower" outlet so
it blows air out instead of vacuuming in. Do this outside because when
you start blowing out the rabbit, dust and wool will fly everywhere!
Set the rabbit up on a grooming stand or on a table.
Set the shopvac on a nearby table or shelf because the hose is
relatively short. Start the shopvac but don't blow the air toward the
rabbit yet, let it get used to the sound first. Then you can direct
the air toward the rabbit for a moment then away, giving it a chance
to get used to it.
Then it is just like a blower. Use the stream of air to blow away the
dust in the wool. The stream of air will also untangle some of the
matts and will fluff the wool to an incredible "poofiness."
Using this air blower to groom avoids the wool fiber breakage that
occurs with combing and brushing.
Others on the list can give you the fine points of air blowing, since
I'm only a novice at the fluffy rabbit bit. But I'm an expert at
**P.S. When you go looking, you want to see the words "blower output"
or "blower port" on the box of the shop vac. The blower is feature you
want and not all shop vacs have this. In 2005 it cost about $40 for a
2 horspower shop vac with blower feature. 1.5 or 2 hp is adequate.
Avoid using compressed air since there is a lot of moisture and dirt
in the compressed air. At work we used filters and driers to treat the
air before using in air tools. **
Have a good day!