How do I resolve the problem of Hazy water in my Tropical aquarian?

I have a 60 litre tank and I have a bacteria bloom, I know this becase i gave my tank a good clean including all of the ornaments, this is how I have damaged all of the bacteria colonies. How long will it take until the water returns to normal ( crystal clear) ? , and what do you reccommend ? are substances like waste control and weekly cleaner any use for this problem ? Thanks Danny