Three weeks ago I bought a 10 gallon tank along with 3 fishes. I must say it is really hard with cycling and one of my fishes died this morning I was told that the water in my tank will be clear of its cloudiness in a few weeks time but how long will that really take? I have learnt from soneone that a bigger tank is much better and easier than a smaller tank so I am planning to get a 55 or 75 gallon tank soon. Before I go ahead with the bigger tank I want to learn more about how to cycle a tank. Can anyone help me? I'd appreciate it so much