Yeah you should use the old filter pad to help establish the new one, and yeah I use the Cascade 500 and it's not bad but it's really annoying to clean because taking the top part off always causes water spills, but it seems to run well, I ordered 1 and ended up with 4 lol
I think it’s overkill on my tank though because the exhaust water flow is so strong with the directional flow extension the water thrashing is very loud and if i use the spray extension there are waaay too many bubbles - I can’t even see my fish.... maybe I can insert a piece of plastic inside to cut the flow in half [emoji848][emoji848] any diy ideas to fx this?
Unless it cracks or has a bad seal which is noticeable at the beginning when you prime it because it'll leak then, it won't leak like that because even if it stops pumping the water just sits in the tubing and has no way to overflow