>>I have a very cool Fire sallie! Initially she hid in the substrate and came out to eat at night. Now she's out and about almost all the time and eating like crazy.
>>Question: what's the dif between a Fire and a Tiger, besides the outer appearance?
Fire salamanders come from Europe and tiger salamanders are found in north America.
I know you said besides appearance, but tigers get larger, are bolder, and are generally more enthusiastic about food from their keeper then fires.
Both great pets, but if you are looking for visual entertainment, definatly get a tiger. They're hilarous when they're going crazy begging for food.
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Hope my opinions help,
Rob