Thick walls

[Dag]

I will be ordering the 3155 Osmolator to top off my sump (with reservoir underneath the sump). The walls of the sump are 3/4" acrylic. I think I saw something in the manual about having to order an accessory to mount on thicker walls. Is that right? If so, what else do I need to order?

 

[rvitko]

Yes, their is a kit 3000.244 but 3/4" is within the range of what the delivered set can do.