Eheim Pro 2224 filter outflow issue

[PlAnTaNoOb]

hmm... ok. thanks a lot pal. I'll give it a try with a 600l/h pump.

[Jervis]

Bro are you using the supplied Substrate Pro media? What do you have inside your canister trays? Thanks.

[PlAnTaNoOb]

Yup. I'm using the Substrate pro. The tiny round balls. The lower basket's filled with ceremic rings with a blue eheim sponge covering them. The upper basket's filled with the substrate pro, and covered with an Eheim white coloured wool. What's up?