Is it ok to leave 100ppm hypochlorite in tank after sanitization
I have 5 500L and 1000L tanks that i make cleansing Products regularly. Sometimes sales are low and i dont produce high quantity of products so dont use all tanks. Sometimes some tanks are not used for several months.
I sanitize tanks with 100ppm hypochlorite for 30 minutes before each use and also after production if i know that i will not produce another batch next day in that tank.
Our tanks have cap but they are not air tight.
My question is: if i don’t use a tank for several months, is it ok and good idea to sanitize it with 100ppm hypochlorite and leave the hypochlorite there and don’t rinse it to better protect the tank from any type of bacteria or fungal or it is not a good idea to leave the hypochlorite there?