Dear sir/Madam
Can I use caso4 & mgso4 to fix water GH & KH ?
Can I use it as a Solution ?
I would be grateful if you could help me .
Thank-you
Debasish Roy
Can I use caso4 & mgso4 to fix water GH & KH ?
Can I use it as a Solution ?
I would be grateful if you could help me .
Thank-you
Debasish Roy