Tetraodontids (Tetraodontidae spp.): Complete Guide

Water Type: Tetraodontids are saltwater fish. They are found in tropical and subtropical habitats, preferably with marine salinity.

Temperature: Keep the aquarium at 24-28 °C (75-82 °F) to replicate its natural environment.

Aquarium Size: A large aquarium is recommended, especially for larger species, with a minimum of 100 liters.

Weight: Weight varies by species, from a few grams to several kilograms in larger fish.

Origin and History: Native to the Indian and Pacific Oceans, the Tetraodontids have a long history. Some species have been known for centuries in traditional Asian medicine.

Care:

• Varied food with marine food.
• Monitor salinity and make partial water changes regularly.
• It provides shelters and places to hide.

Possible Diseases:

• Vulnerable to marine fish diseases like the ich, so maintaining optimal conditions is crucial.
• Ingestion of inappropriate food can lead to intestinal diseases.

Size: It varies according to the species. From a few centimeters in smaller Tetraodontids to more than one meter in Giant Tetraodontids.

Colors: Vibrant colors, from yellow and green tones to unique patterns. Some species can change color.

Curiosities:

• They are known for their ability to inflate their bodies to intimidate potential predators.
• Some species of Tetraodontids contain lethal toxins, making their meat poisonous.

Important Note:

• Some species of Tetraodontids are inappropriate for home aquariums due to their special needs and aggressive behaviors.

Conclusion: Tetraodontids are fascinating fish but require specific care. Before adding them to your aquarium, research the specific species to provide the right environment. He always seeks professional advice when handling marine fish and, if possible, acquires these fish from sustainable and ethical sources.