How Big Do Saltwater Tangs Get?

All species of tangs require large tanks due to reaching 6-12 inches in size when fully grown. Compared to clownfish or gobies that normally don’t need a lot of swimming space, tangs are used to swimming a couple of miles a day in the vastness of the ocean. What kind of fish is a tang? … Read more

Do Clownfish Need Tropical Tanks?

Clownfish need at least a 20-gallon tank , so they have enough room to both hide and explore. You will need a larger tank if you want to keep an Anemone too. For each additional Clownfish allow a further 10 gallons. Are clownfish Tropical or Marine? The Clownfish Clownfish are marine fish , which means … Read more

Can You Legally Own An Octopus?

Legality of Owning an Octopus There are currently no laws regarding keeping a pet octopus and you don’t need a permit in any states. However, you may have trouble keeping one if you live in an apartment or condominium. Many buildings have strict rules about tank size and you cannot keep them in a small … Read more

Is There A Fish That Can Live In Both Fresh And Saltwater?

Fish that can tolerate a wide range of salinity at some phase in their life-cycle are called euryhaline species . These fish, which include salmon, eels, red drum, striped bass and flounder , can live or survive in wide ranges of salinity, varying from fresh to brackish to marine waters. What saltwater fish live well … Read more