Hi everybody. I have quite the situation on my hands. First and foremost, i woke up with most of the water in my 55Gal gone. The culprit, my Magnum 350. The intake nozzle had popped out and was spewing water everywhere. Has anyone else had this problem with this particular filter? Anyway my parents want me to do away with it and they want to but me a new one. A couple of HOBs no less. I know not all HOB filters are bad but i doubt they want to spend the money for a good one. I was thinking, Marineland has an HOB filter called Magnum H.O.T., it it any good? I don't know what to do i need some advice. By the way if you need to know how much filtration i need, determined by how many fish i have to the aquarium size. I have 4 Comet goldfish and a Pleco in a 55Gal tank. Anyway if anyone could help me and give me advice about what i should do, i'd be extremely grateful. Thank you in advance.