I found some nice rock on the seashore & brought them home. I've put them in a bucket of boiling water to sterilise them. How long do I need to steep them to leach the salt out of them, before they're ok for a freshwater tank?
Do I need to change the water in the bucket? Or just leave them steeping
Thanks !
Do I need to change the water in the bucket? Or just leave them steeping
Thanks !