suction

Anyone know where I can get some of those suction cup handles used to moved large glass? Might help with this 265 move Sent from my iPhone using MonsterAquariaNetwork app

Hi, I'm hoping someone can help me to troubleshoot. I have a Penguin Biowheel 350 Hang on filter that has no suction and it's impeller has become very noisy. I have cleaned it out thoroughly. And after trying to refit it dozens of times, it will not run as it should. It remains noisy and...