Well, to make this brief, Petco now orders Porcupine Puffers, which is a big argh for me because I want one so badly, and I went in to find one in the tank, frisky as ever.
I wish I could have a 70-100 gallon in my house, he'd be here so fast. I was really upset though, he had ich, and a bad case of it.
Even though I've done copious amounts of research on these little guys, I was just wondering for clarification... and I know there are different species of Porcupines, but the general aquarium Porc is usually the most common. How big do they get and what is min tank size?

Even though I've done copious amounts of research on these little guys, I was just wondering for clarification... and I know there are different species of Porcupines, but the general aquarium Porc is usually the most common. How big do they get and what is min tank size?