spaguard enhanced shock vs aqua chem shock plus

[marvl]

New member, so apologies if this question has been answered before.

Have a new Hot Spring Vanguard hot tub and the starter kit contains Spaguard enhanced shock.  I also have a swimming pool and use aqua chem shock plus in it.  I noticed that the ingredient list on both products is exactly the same, i.e. sodium dichlor 58.2% and other ingreds 48.2%.  Can anyone tell me whether these products are identical and thus same some $s by using the much cheaper shock plus.  TIA.

Marv

[chem geek]

Though probably similar, you'd be safer getting a pure Dichlor product and separately buying a non-chlorine shock (MPS) product.  Combo products don't always give you what you want in the proper amounts.

Unfortunately when they don't list the "other" ingredients you can't be sure of what is in such products.