One of the more "showy" isopods available in the hobby, the Japanese Magic Potion is an ideal choice for those who want something aesthetically pleasing to look at in terms of a clean up crew! Not only is this isopod a great janitor, but their variable splotchy coloration is far from the standard drab grey, brown and blacks you see on most wild types.
Armadillidium Vulgare is a very common isopod species and the one most people are referring to when the iconic term "pill bug" or "roly poly". They are native to Europe, most notably in the Mediterranean basin area but have established themselves nearly worldwide. They are a beginner friendly species being fairly flexible in their needs and tolerant of a variety of environmental conditions. Armadillidium Vulgare is a relatively outgoing isopod that can be seen exploring and moving about their enclosure at various times. As with most isopods, higher numbers means higher visibility.
A 6 quart gasket sealed storage bin or small glass aquarium is sufficient for a small starter culture of these beauties. Standard or bioactive enclosures can be enhanced with natural botanical items to simulate the isopods habitat in the wild. This helps them feel secure which in turn promotes their natural processes like eating and breeding. Average room temperature around the mid 70sF will suit them just fine. A. Vulgare prefers a temperate climate with good ventilation. Around one third to half of the enclosure should have damp (not wet) sphagnum moss with the remainder being a bit on the dry side, but not completely devoid of some moisture.They will often migrate between moist and dry areas at different times of the day. A few pieces of cork bark strategically placed over some of the moist side will help retain the humidity levels and reduce the frequency of watering needed to maintain a proper moisture gradient.
Isopods are detritivores. Their primary diet in nature is leaf litter and decayed wood. Both of these should always be available in abundance. They will also happily consume any other decomposing organic plant or animal matter they come across. As such it is vital to supplement your isopods with other food sources on a semi regular basis. They enjoy food options like squash, radishes, carrots and other veggies along with commercial isopod powdered food like Repashy. They also need some occasional protein in their diets which can be things like freeze dried minnows, shrimp, fish pellets, dried insects and other protein based food sources. Be sure to feed these on the drier side as they can spoil quickly in humid environments and attract unwanted pests
Armadillidium Vulgare "Japanese Magic Potion" is an easy species to keep and is fairly forgiving with the learning curves of new keepers or the occasional memory lapse. A. Vulgare has many other color morphs and locales worth checking out if you like this species and want a variety of colors. For a closer look at the aspects of keeping this visually appealing isopod including breeding, see our "Armadillidium Japanese Magic Potion Care Guide" which has comprehensive expanded details for all care aspects of this must have isopod!
Quick Facts
- Origin: Mediterranean Europe
- Scientific Name: Armadillidium Vulgare
- Morph Name: Japanese Magic Potion
- Characteristics: Random yellow splotching with black dots on a translucent white base.
- Size: Average is around 0.5 inches with large adults reaching 0.70 inches
- Activity level: Generally outgoing and daytime active