Fluval in/out lines: replace ribbed tubes?
I set up a new 406 today, but no matter what I do, I can't get it to stop leaking at the intake/outtake on the filter. It's a very slight leak (a drop or two every few seconds), and I can't seem to tighten it enough. I've disconnected/reconnected it four times. I'm about to lose my mind.
I saw some comments about replacing the ribbed lines with clear tubing, but I'm unsure about how to connect it to the filter. Do I use the screw parts there now or buy something else to clamp it tight?