Originally Posted by Jasonrusso
Why do you keep mentioning copper? A puffer should never be exposed to copper. A puffer should never be kept in any tank that has ever had copper in it or any rocks, sand, etc that has ever been exposed to copper.
Sent from my XT1585 using Aquarium Advice mobile app
Yes I did read that for puffers but that is what I use in my qt, I'm always very careful increasing the dosage and he is fine, just couldn't get him to eat but I think it's because he was new but now he is fine eating n all over the place
Sent from my iPhone using Aquarium Advice