Message:

<p>[QUOTE=&quot;Lucille.b, post: 9487212, member: 51&quot;]Does sound like your acids have gone bad, Elen.&nbsp; I&#039;ve had my acids last fairly well, at least a couple of years.&nbsp; Make sure not stored in a hot or too cold location.&nbsp; I purchased mine on Ebay and they were around $10, not expensive.&nbsp; </p><p><br /></p><p>When testing, one thing I always do though is make a test scratch with something I KNOW is gold or silver as a sample example of a result.&nbsp; And have that on the same stone so I can compare. </p><p><br /></p><p>I wish there was a simpler way of doing this.&nbsp; I hate dragging out the acids, you have to be careful with them, but it is one inexpensive way of checking.[/QUOTE]</p><p><br /></p>

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in