How much space do angelfish need to live?

Can male and female beta be put together? How many chromosomes do a trout have? All carp are fish all koi are carp therefore all koi are fish is this valid and a sound argument? Where can you buy a bowfin fish? what do frothy eggs look like? Where does the megladone live? How many crappie can you keep at one time? Do fish eat seahorses? What is the difference between a Skate and a sting ray? What is molting period? What is some proper and compound adjectives for the phrase fishing in the deep sea? Does New Zealand have tropical fish? Do clown fish live in Georgia? Ghost of the lagoon describe makos first sighting of tupa? Can you use an automatic transmission transfer case on a manual transmission? Is it safe to cook salmon that has been in fridge for a week? Do crayfish stay with their mother after hatching? Are there sharks in Saguaro Lake? How many pages are in the book shark girl? What kind of food do sharks eat?