Know your companions
Cubaris murina
Murina Whiteout is the Isopod King color line listed as Cubaris murina. Keep this line labeled separately. Count choices describe the order size, not different care requirements. Appearance may vary with age and molt.
This sheet belongs to the matching Isopod King listing. Check its selected count and current availability before ordering; the care guide does not change the product's options or shipping terms.
Build the stronghold
A refuge beneath the leaves
Create a food-bearing substrate of suitable organic bedding, decayed hardwood and leaf litter. Use low cork shelters that meet the substrate so small animals can move into cover. Keep the enclosure secure, with ventilation openings screened to retain juveniles.
Choose clean, pesticide-free materials and substrate without fertilizer or other chemical additives. Do not rely on plain coco fiber as the whole food supply. Secure ventilation openings against escapes, place the enclosure away from direct sun, and prepare it before the animals arrive.
Give them a choice
Two paths through the habitat
Maintain a moist refuge at one end and a less damp, covered area at the other. Do not allow the entire substrate to dry, but avoid standing water. Airflow across the drier end helps preserve a choice of conditions without exposing the refuge.
Air humidity alone cannot tell you whether the substrate under a hide is suitable. Check the refuge gently, keep cover in place, and adjust watering to ventilation and room conditions. Small juveniles need nearby sheltered moisture too.
Stock the royal pantry
Provisions for a living colony
Make decaying leaves the permanent pantry, with suitable soft wood available beneath them. Test small portions of vegetables and a protein supplement, then match future amounts to consumption. A tiny starting group requires much less supplemental food than a busy established culture.
A suitable calcium source, such as cuttlebone, should remain accessible. Fresh and protein foods supplement the habitat's decaying plant material. Remove spoiled leftovers, reduce the next portion when food persists, and keep an eye on leaf cover as the colony grows.
Steady care, patient growth
Take up the colony watch
On arrival
Have the enclosure ready before opening the shipping container. Follow our arrival and acclimation guide, and give the colony a quiet place to settle.
During maintenance
Check moisture, leaf cover, leftovers and airflow. Observe a familiar shelter without overturning every hide. Note leaf use, sheltered activity and the condition of the damp retreat as the colony establishes.
Give pale or molting animals space and avoid peeling away old shell. Females carry developing young in a brood pouch; growth varies with age, conditions and the starting group. Do not expect a fixed breeding timetable. Never release captive isopods outdoors.
A role in the living habitat
Every companion has a place
An established Cubaris murina colony can support a compatible warm bioactive habitat. Keep a separate reserve culture and confirm the main enclosure offers appropriate moisture, cover and protection from predation.
Continue removing excessive waste and checking the needs of every inhabitant. A cleanup crew supports routine care; it does not replace it.
Observe before you adjust
Read the signs along the trail
| What you notice | First checks |
|---|---|
| Refuge drying out | Inspect beneath the moss; restore moisture gradually without flooding. |
| Mold on fresh food | Remove leftovers and review portion size, water and airflow. |
| An overheated enclosure | Check sunlight and nearby heaters; protect the culture from heat. |
| Repeated losses | Record conditions and recent changes. Send clear photos to our keeper team. |
These are habitat checks, not diagnoses. If problems continue, ask Isopod King for help before making several large changes at once.
From the keeper’s camp
Questions along the journey
Does Whiteout need a different setup from other murina lines?
Start from the Cubaris murina habitat described here, keep the Whiteout line separately labeled and confirm any source-colony differences before changing the setup.
How often should I water?
Use the condition of the damp refuge as your guide. Ventilation, substrate depth and room conditions change how quickly it dries, so check it and water selectively instead of following one fixed schedule.
Where can I continue learning?
Explore moisture gradients, feeding essentials and your first 30 days in the Care Archives.
Find your colony
Begin your Murina Whiteout colony story
Murina Whiteout Isopods
Cubaris murina
See the product page for current counts, prices, stock and shipping options.
The keeper’s journal
Your colony’s ongoing story
Note leaf use, sheltered activity and the condition of the damp retreat as the colony establishes. A few short notes on watering, feeding, molts and enclosure changes help reveal patterns without constant disturbance.
- Keep a usable damp refuge.
- Replenish leaves, suitable wood and calcium.
- Remove spoiled supplements.
- Record changes and ask for help when needed.
Care guide reviewed October 27, 2026. Speak with the Isopod King keeper team →