If it had dead stuff in it although you ought to give it a scrub out and disinfect, it isn't tough but there has to be policies for the amount to rinse it (which I do not know - someone will probably be along inside a minute). JoJo’s water tanks https://travis8enuc.newsbloger.com/31514664/how-to-clean-and-sterilize-water-tanks-in-buraidah-options