puffer behavior

Are Spotted Puffer Fish Freshwater?

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Are Spotted Puffer Fish Freshwater? They can endure a freshwater habitat as a youngster. They need a brackish marine environment to thrive as they grow older. To ensure health and long life, juvenile Green Spotted Puffers should have salinity levels of 1.005-1.008. The adults should have salinity levels of 1.018-1.022.. Can you keep a green

Are Tetraodon Puffer Fish Nocturnal?

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Are Tetraodon Puffer Fish Nocturnal? Nocturnal and solitary, this large puffer can be aggressive about protecting its territory from intruders. Its diet includes a wide variety of invertebrates like crabs, mollusks, corals, coralline algae, tunicates, sea stars and urchins. Do green spotted puffer fish sleep? Right now they both sleep on the bottom. One sleeps