Madagascar Hissing Cockroach (Gromphadorhina portentosa) – Captive-Bred Insect Pet | Easy Exotic Species

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The Madagascar Hissing Cockroach ( Gromphadorhina portentosa ) is one of the most fascinating and easy-to-keep exotic invertebrates in the pet trade. Famous for its distinctive hissing sound — produced by forcing air through tiny openings in its abdomen — this large, harmless roach is a favourite among both invertebrate enthusiasts and educators . Native to the island of Madagascar , these cockroaches are peaceful, hardy, and long-lived , making them ideal for beginners, classroom projects, or as part of a natural bioactive setup. All our hissing roaches are captive-bred , healthy, and thriving in captivity. Key Features: Captive-bred – healthy, clean, and acclimated to captivity Produces the famous “hiss” sound when disturbed or communicating Large size: up to 7–8 cm adults Completely harmless and non-invasive Ideal for beginners, education, or bioactive vivariums Lifespan: 2–5 years with proper care Can be kept singly, in pairs, or in colonies Care & Setup: Enclosure: Simple ventilated tank or terrarium (minimum 30×30×30 cm for a small colony) Substrate: Coco fibre, soil, or leaf litter with hiding areas like cork bark Temperature: 24–28°C ideal; can tolerate down to 20°C Humidit

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