The Puffer Forum

Thank you all for your replies and input. I will be changing my salt if Octavius survives this. However, I highly doubt salt is the current issue, as I have been using the stuff for months and the onset of my puffers symptoms started a couple days ago. If im not mistaken, a mineral deficiency should...

My beloved puffer is acting very sick and lethargic since yesterday. His usually vibrant coloring is paler than usual and he is not showing interest in doing anything. He sits at the bottom of the aquarium for long periods of time. Occasionally, he will get up and swim around slowly, but he settles ...