Porcupine Puffer

The Porcupine Puffer (Diodon holocanthus) is a distinctive marine fish known for its ability to inflate its body and erect spines when threatened, providing effective defense against predators. It requires a well-maintained saltwater aquarium with plenty of hiding spaces and a spacious environment to thrive. This species is appreciated for its unique appearance and intriguing behavior, making it a compelling choice for experienced marine aquarium hobbyists.