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Martin in China
05/21/2015, 06:26 PM
Is it possible to dose the 2 part (actually 3 parts) method with lab graded chemicals such as; CaCl2, Na2CO3, MgCl2 & MgSO4 ?
disc1
05/21/2015, 07:44 PM
Why wouldn't it be? It's the same stuff chemically, just more expensive.
Martin in China
05/21/2015, 08:13 PM
Why wouldn't it be? It's the same stuff chemically, just more expensive.

Well, that's the thing, here in China that stuff is dirt cheap.
bertoni
05/22/2015, 08:57 AM
As long as the purity is okay, making the supplements is fine. The purity generally is unknown, though. People are successful with a wide variety of chemicals, though.