can chlorine that is used in pools get old?
Answers:
yeah stagnant
Other answers:
yup, atoms start to break and share electrons with water molecules, this make the clorine get weaker or old.
yup, atoms start to break and share electrons with water molecules, this make the clorine get weaker or old.
if you don't close it tight if can lose it's punch so you have to use more than normal.
It has a long shelf life IF it is kept in an unopened container. Always try to keep it tightly sealed. Moisture will deplete its effectiveness quickly. I wouldn't trust it if it is more than a couple years old.