Green Spotted Puffer
Tetraodon nigroviridis or the spotted puffer, leopard puffer as it’s also called is a unique fish. Its back has saturated green color that contrasts beautifully against its white abdomen. The green spotted puffer, like most puffers, has some personality – at least it recognizes its owner and becomes very active. As ong as there is some salt present in the water these are very easy pet fish to keep. The puffer will eat snails and can be a bit nippy.