I want to put a slime bag on the return line by unscrewing the eyeball fitting and connect a PVC pipe to the bag.
Apparently the fitting is a non standard thread though. This has to be removed and apparently once removed you have access to the regular standard threads.
This explains it a little better...
http://www.poolforum.com/pf2/showthread ... ction-Long
According to that thread there's a special tool to remove it, but the op didn't provide a link, and of course the thread is from 2006.
Does anyone know what tool I need for this?