To keep my Aragonite sand?

[Brandt]

I was planning on keeping my aragonite sand that was in my f/w tank. But I have been reading about how some medication have copper in them. I did medicate my f/w tank a few times, I checked the labels of the medication that I have left over, there was no copper in the labels. Can't remeber everything I used in the tank. Should I risk keeping the sand or replace it.

I know the answer, get new, just want confirmation. Thanks

[Sir Knight]

Don't take the chance, replace it. It's cheaper then killing a tank

Just my opinion
:beer:

[greg s]

yep, to cheap to worry about it!!! just change it!