Grotto rock

[drtrash]

i think its a freshwater or old lake deposit, kinda heavy, just wondering whats in it? Concern would be iron but maybe no issue great plating material for frags

 

[Peach02]

i think its a freshwater or old lake deposit, kinda heavy, just wondering whats in it? Concern would be iron but maybe no issue great plating material for frags

1. what is your question here
2. it would be a lot easier to help if we had a photo or weight etc ideally both