Contaminated live rock question
Heres the story.....yesterday I bought a 90 gallon tank with the intention of it eventually being a reef tank.
The set up came with quite a bit of what used to be live rock.Some of the rock was stored in a bucket in an outdoor shed.Completely dried out for some time.
The other rock,believe it or not,was used to decorate an outdoor garden area after the tank was taken down.So as you can imagine it got dirt on/in it because it was sitting right on the ground.
Some of the pieces are quite large and it's really very porous.Excellent rock I think.
How would you guys go about cleaning it up so it will be safe for my tank?Be as detailed as possible please.
Also...in the drawer in the stand I found a half empty bottle "copper plus chelated copper remedy" so I suspect it was used in this same tank.Is that going to be a future problem with corals?
90g SW FOWLR
50g tall fw planted at .6wpg
29g fw planted at 1.2 wpg
10g fw planted at 3 wpg cf