Gestroi

Picture Source: Google

Species: Armadillidium gestroi
Origin: Northern Italy

(Based on our own experiences)

Difficulties to Keep: ⭐⭐☆☆☆ (2/5)
Humidity Level: 💧💧☆☆☆ (2/5)

Category: Beginner – Mid Isopod

Description:
Armadillidium gestroi is a popular European isopod known for its large size, strong armored body, and impressive ability to roll into a tight ball when disturbed. It typically displays a dark grey to bluish tone with a slightly glossy exoskeleton, giving it a bold and “tank-like” appearance in any collection.

This species is relatively hardy and suitable for beginners, as it tolerates a wider range of conditions compared to many tropical isopods. They prefer a slightly drier setup with a moisture gradient rather than constant high humidity. With proper calcium sources and stable ventilation, they grow well and reproduce reliably.

A strong starter species for hobbyists looking for a tough, classic, and easy-to-maintain isopod.