Yes, we have a 55 gallon tank with both, they seem to be doing just fine. Trick is to have lots of hiding places, i.e plants, and castles with holes in them to go in and out of.
yes barb fisk can live with molly fish they both live in brackish water, they can live with fiddler crabs too!! :)
No fish can harm a white shark. In nature, size is truly important. Maybe a tiger shark can do it, because of its aggressivity, but they live separately.
Where do tiger fish live
Maybe
balls
no they do not
The ocean
Mountainous caverns.
No , the parent will eat it.
No, they live in Sheen's corner!
water
salt water and tropicals