Quick gypsum question

[Scotty]

Are DLS/DWB another form of gypsum (amongst other salts)?

Cheers

[dynamic dave]

There all different elements for water treatment.
Calcium Sulphate (as gypsum):
Calcium Chloride (dihydrate):
Magnesium Sulphate (Epsom salts):
Sodium Chloride (common salt):
Calcium Carbonate (as chalk):
Sodium Carbonate (soda crystals):
Sodium Sulphate (Glauber's salt):
Magnesium Carbonate (anhydrous)

[nobby]

Are DLS/DWB another form of gypsum (amongst other salts)?

Cheers

DLS is a mixture of several water treatment chemicals including Gypsum and Calcium Chloride. Its used to incease the mineral content of softer water.