Arothron Hispidus (The White-Spotted Pufferfish)

Overview

• Native to tropical and subtropical waters of the Indo-Pacific, including coral reefs, lagoons, and sandy seabeds.
• Easily identified by its olive-green body covered with numerous small white spots and a lighter underbelly.
• A slow-moving but curious species known for its ability to inflate when threatened.
• Highly popular in marine aquariums due to its distinctive appearance and engaging personality.
• Requires a well-maintained tank with ample swimming space and live rock structures for exploration.

Feeding

• Omnivorous, feeding on small crustaceans, mollusks, coral polyps, and algae in the wild.
• Accepts a variety of meaty foods such as shrimp, squid, and clams, along with high-quality pellets.
• Hard-shelled foods such as snails and crabs are necessary to prevent overgrown teeth.
• Multiple daily feedings are required to maintain energy levels and prevent aggression.
• Providing a diverse diet enhances coloration and supports a strong immune system.

Habitat

• Commonly found in coral reef environments, sandy lagoons, and seagrass beds.
• Prefers stable water conditions with moderate water movement.
• Aquariums should include a combination of open swimming areas and hiding spots within live rock formations.
• Thrives in well-established marine tanks with minimal stress-inducing tank mates.
• Providing a structured environment with varied terrain keeps the fish engaged and active.

Fish Care

• Optimal water temperature: 74-80°F (23-27°C) to support a healthy immune system.
• Ideal pH range: 8.1-8.4, with a salinity level of 1.020-1.025.
• Requires high water quality with strong filtration to prevent ammonia and nitrate buildup.
• Regular water changes and monitoring of parameters are essential for long-term health.
• Providing an enriched environment with hiding spaces and live rock helps reduce stress.

Compatibility

• Semi-aggressive and should be kept with similarly sized tank mates to prevent conflicts.
• Compatible with large angelfish, tangs, and other robust marine fish when housed in a spacious environment.
• Not suitable for tanks with small, delicate fish or slow-moving invertebrates.
• Not reef-safe, as it may nibble on coral polyps and consume crustaceans.
• Providing enough swimming space and hiding spots helps minimize stress-related aggression.

Aquarium Behavior

• Typically slow-moving but highly inquisitive, often exploring its surroundings with its beak-like mouth.
• Uses its strong teeth to crush shells and scrape algae off rocks.
• Can inflate as a defense mechanism when feeling threatened.
• Providing a structured, well-maintained habitat encourages natural behaviors and activity.
• Becomes more confident over time and can recognize caretakers, often interacting with them during feedings.