Green Spotted Puffer

Green Spotted Puffer (Tetraodon nigroviridis)

Description:

The Green Spotted Puffer is a vibrant and intelligent species known for its bold personality and eye-catching coloration. Sporting a lime-green back dotted with dark spots and a bright white belly, this pufferfish is full of character. While often sold as freshwater fish, Green Spotted Puffers thrive in brackish environments as they mature and require specialized care. Best kept solo or in species-only setups, they make a fascinating centerpiece for dedicated aquarists.

Features:

• Striking green and black spotted body with a white underbelly
• Highly intelligent and interactive with owners
• Capable of recognizing people and learning feeding cues
• Best kept in brackish water as they age

Care Instructions:

• Tank Size: Minimum 30 gallons for a single adult
• Water Parameters: pH 7.5–8.5; requires brackish water with specific gravity of 1.005–1.015 as it matures
• Temperature: 24–28°C (75–82°F)
• Diet: Carnivorous; must be fed hard-shelled foods such as snails, clams, and shrimp to maintain proper tooth growth
• Compatibility: Aggressive and territorial—best kept alone or in a carefully planned species-only setup