Well I couldn't find a prefilter big enough to cover the Workhorse filter so I stole a pair of nylons from my wife (shhh ) and made one, I've used humifidier foam in the past for offroad applications but this should catch all the fly's from getting stuck in the pleats. I'm sure I'm not the first to do this but I thought I'd share

the waist band fits around the neck...



and I tied the legs, then cut them off...

 

Lucky she didn't wear fish nets...

 

^^^^^^^^^^^^^^^^^^^^

 

We have been doing that for years. Keeps the sand and dirt out and hey there free. My wife keeps her old ones just for this.

 

umm, now I need to get my wife to switch from the garter belt/stockings to pantyhose...no way, I'll just go buy some pantyhose for my truck!