I just set up my first 10 gallon tank. I have not put any fish in the tank yet. But I just bought a new full aquarium hood. My problem is when I turn it on. The light makes a loud buzzing noise. Im not sure why it is doing this. But it is driving me insane. It is extremely loud. I asked a friend of mine who has been doing this for years and was told that the light could be malfunctioning and I might have to take it back or that it could just be that since the bulb is brand new that it needs to "warm up". If this is the case how long do I have to keep it on so it can do so? Is this normal for the light to be buzzing this way? Any help on this would be greatly appreciated. I am on a budget and I hope I dont have to buy a new bulb but I will if I have to because I want the fish to have a good home. Thanks! [/SIZE]