Eheim classic canister material?

[fleabilly]

Is the old 2213 green canister acrylic?
Could it be glued to acrylic?
Could it be run upside down?

I want to try to take my old 2213 that had a cracked bottom and make a open system sump/moving bed filter. I cut the bottom out of the canister, and want to glue it into a sump system.

Sent

 

[OllieNZ]

Have you still got the bottom? You could use it to test and see if it works with your adhesive