Are figure 8 puffer fish aggressive?
Are Figure 8 puffer fish poisonous? Are figure 8 pufferfish poisonous? Many parts of the pufferfish are poisonous when ingested. They have a potent neurotoxin called tetrodoxin (TTX) in their skin and organs. What size tank do figure 8 puffers need? For a single figure 8 puffer, an aquarium of at least 30 gallons (113.6 … Read more