Tomasrf1
New member
Hello everyone. I’m new to the site and I’d like to say hello to everyone on this site. I have a Penn-Plax cascade All-In-One canister filter. The model is the 1500. When o do my partial water changes how do I go about cleaning the media in each tray? I also didn’t put the Carbon in one of the trays. Should I have put it in or not? Thanks in advance.