Is there a shortage of swordfish?

What is the function of testes of the fish? Why did the water pH change? What is isonitrogenous? What is the importance of the fins of a shark for human use? What should you put with a currently 15 cm Oscar A Convict Chichlid maby two or a firemouth chichlid or any other ideas would help? Do fishes have butts? How long do longfin eels swim? What is the group names of piranha? Tetra what is this? What covers the body of a clownfish? Why has the freshwater louse adapted to live in a pond? How low do sharks swim below sea level? What did Poseidon create? What shark prefers dirty water? What do lungfish look like? Why do Stems dry up on part of string of pearls? Should you let your brother cross-dress and be one of your bridesmaids in a dress and high heels and his hair and make-up done just like the girls? Who played Betty Trout in Runaway Bride? What is a sting rays favorite food? When do goldfish die?