Porcellio & Porcellionides Isopods

Choosing Porcellio and Powder Isopods

This collection includes larger, highly visible Porcellio varieties alongside the smaller and fast-moving powder isopods of the genus Porcellionides. Both can be useful in bioactive habitats, but they offer different activity levels, appearances and colony experiences.

Powder Orange, Powder Blue, Orange Cream and other Porcellionides pruinosus varieties are popular with keepers looking for active cultures that reproduce readily and work throughout a bioactive enclosure.

Dairy Cow, Lava, Dalmatian, Giant Canyon and colorful Porcellio scaber morphs offer greater variation in adult size, pattern and visibility. These varieties may be selected for display colonies, breeding projects, bioactive habitats or feeder cultures.

Use the individual product listings to compare moisture requirements, ventilation, adult size and recommended experience level before choosing a culture.

Choose Based on Your Goal

For a highly active bioactive clean-up crew, begin by comparing Powder Orange and Powder Blue. Their smaller size and quick movement allow them to work through leaf litter, beneath cork and across the substrate.

For a bolder display colony, consider Dairy Cow, Lava, Dalmatian or one of the colorful Porcellio scaber morphs. These varieties are easier to observe and offer more noticeable patterns or contrast.

If you are establishing a feeder culture, consider adult size, reproductive rate, colony productivity and the needs of the animal being fed. The best option is one that can maintain a productive colony under the conditions you can consistently provide.

Common Questions About These Isopods

Do Porcellio isopods roll into a ball?

Porcellio isopods do not completely close into a ball like Armadillidium. They generally rely on speed, shelter and their flatter body shape when disturbed.

If you specifically want isopods known for rolling into a ball, explore our Armadillidium collection.

Should I choose Dairy Cow or Powder Orange for a clean-up crew?

Choose Powder Orange when you want a smaller, highly active clean-up crew that can establish readily under suitable conditions. Choose Dairy Cow when you prefer larger and more visible isopods that can contribute to the clean-up crew while also creating an engaging display colony.

The final choice should reflect the enclosure’s moisture, ventilation, available space and resident animal.