solarnevo1
Active member
- Joined
- Jan 27, 2012
- Messages
- 42
Hi everyone! Have a simple question. How do you participate gold with FeSO4. Do you just mix it with AR solution with gold disolved? I saw someone mentioned to mix it with hot water and litlle bit of hcl. I can't to find SMB anywhere to buy so i purchased FeSO4. Can anyone please help me with this?