Thought that might happen.
FYI the Rena is the XP3 they are currently selling.
In some pics I took the media out of the filters.
The foam cartridge holds 4 foam pads and slides in the left. Water first flow it in the filter it is stood up on the top of the canister toward the left. On the right four divided baskets are staked- one is on the rim of the canister in the pic.
