Hey just cheked with my old aquaria and the rim connectors doesnt seem to fit on the edge the aluminium edge is too (broad) :/ u got some rubber rings too but i dont know how to attach em? doesnt show any picture in the manual and cant find out how to anyway im not sure how my new aquaria will be on the edges but im hoping that it fits , but as of right now i cant use the FX5 yet any suggestions what i should try to do ?

