What about using more power instead of a pump?
For the cost of that Tiresias, you should be able to get more silver, in the form of silver nitrate and sodium thiosulfate for STS. I made silver nitrate for less than a dollar a gram from old dimes and figured excess could always be auctioned off, but CS would be a lucrative business if you guys are really willing to pay that much for that little.
For the cost of that Tiresias, you should be able to get more silver, in the form of silver nitrate and sodium thiosulfate for STS. I made silver nitrate for less than a dollar a gram from old dimes and figured excess could always be auctioned off, but CS would be a lucrative business if you guys are really willing to pay that much for that little.