Is it SMB

[golddie]

I just bought this as SMB
It is French and the guy said it is SMB
I wanted to know if anyone can say it really is SMB
I will also have to search on how much water to mix with this white powder


metabisulfite de potassium

 

[nch]

Potassium metabisulfite (PMB) Is not the same like sodium metabifulfite (SMB) however, as far as I now they ar intechangeable !!!
You ca use potassium metabisulfite (PMB) same way you use SMB

 

[butcher]

although it should work, I prefer sodium, the potassium is less soluble than sodium in most salts.

 

[nch]

I have learnt something myself butcher Thank you!

Go to my signature ! is the best I have to pay ! :lol: