Which Filter Does My Softub Need?
Softub has changed the size of the filter
- If you bought your Softub in 2009 or later, you are going to purchase a VGB filter
- If you bought your Softub before 2009, you’ll purchase filter a PRE-VGB filter
- VGB Filter has a wider mouth (140mm / 5 1/2″) than the PRE-VGB filter (101mm / 4″).