Someithing keeps killing my battery, cant find what it is Options

[viruz_one]

For some reason my celica always seems to drain my battery when I park it and dont use it overnight. After a jump it fires right up and have no further issues. What I have done when its completely dead I jump start it, drive it for like an hour and let the alternator charge the battery up. When I go to park it overnight, I remove the main 60A fuse in the engine bay and leave it like that. The next day It fires right up no problems, but if I leave the fuse in place next morning, starter just starts clikkkin, cant even crank the car. I have looked for something thats draining the power but cant find anything, I dont even have a stereo in place. Any help appreicated.

[viruz_one]

Its really not that old, I would say about or a little less than a year old. I was running it on my other car (Infiniti Q45) and didnt have any problems ever. Well except one time it did die out on the Infiniti but after that I never had a problem, even playing the stereo for hours it would turn on no hesitation.

So you guys think its the battery?? Ill try that to get it tested, maybe it purchase a new one next weekend, but i have feeling something is draining it.