Topshelfjeff
New member
Does anyone know the size of the small o-ring?
I want to run the gt350/500 filter. FL2087 and don’t want to have to buy fl2062-a just for the small o-ring.
I want to run the gt350/500 filter. FL2087 and don’t want to have to buy fl2062-a just for the small o-ring.
