Unsealed stone and concrete surfaces can also be broken by dissolved Epsom salt splashed or dripped outside the house the tank, mainly because of the dried salt recrystallizing and opening up cracks and fissures. Epsom salt is not corrosive in the way sodium chloride (desk salt) is but chlorine can https://beckett2pyfm.estate-blog.com/31286658/the-best-side-of-how-to-isolate-tanks