Orange

Yuukianura aphoxoides

SpringtailMedium confidence · 2 sources

Premium bright-orange "Asian Orange" springtail — warm-loving and highly visible.

Temp

72–82°F

Humidity

90–100%

Moisture

Tropical

Difficulty

—

Overview

Yuukianura aphoxoides (Asian Orange), a striking bright-orange springtail. Larger and slower-breeding than the white workhorses, warmth-loving, and kept as much for display as for cleanup — highly visible against dark substrate.

Diet

Grazers on mould, yeast, fungi, biofilm and fine decaying matter — the bioactive cleanup crew and a micro-feeder. Feed lightly; the culture itself grows most of their food.

Staples

Ambient mould / biofilm in the cultureLeaf litter & fine decaying matter

Protein

Not needed as such — a light weekly dusting of brewer's yeast is the standard "feed".

Calcium

Not required.

Favorites

Brewer's yeast (tiny weekly dusting)Rice flourSpirulina powderPowdered fish flakes / sinking fish foodMushroom

Avoid

Overfeeding (mould blooms + grain mites)Standing water (drowns / suffocates them)Chlorinated tap water — use dechlorinated / ROHeat mats & direct sun

Environment

Ventilation

A ventilated lid — a little airflow prevents anaerobic crashes, but keep it humid. Never let it go stagnant or bone dry.

Setup

Best on a moist soil / organic medium (slightly higher humidity than charcoal) in low, indirect light.

Substrate

Classic method is horticultural charcoal kept wet (holds moisture, huge microbial surface); or a moist coco / soil + leaf-litter medium for the more soil-loving tropical species. Consistently damp, never standing water.

Temperament

A display-grade cleanup crew — warm-loving and best on a soil / organic medium.

Breeding

Slower than Folsomia — steady in a warm, humid, soil-based culture.

Growth

Moderate — warmth-loving; performs best at the warmer end of the range.

Common mistakes

✕Overfeeding → mould and grain-mite outbreaks.
✕Standing water → anaerobic crash.
✕Letting it dry out completely.
✕No ventilation → sour smell and die-off.
✕Chlorinated tap water — always dechlorinate or use RO.

Pro tips

✓Keep a backup culture split off your strongest bin.
✓Harvest by tapping (they climb the sides) or floating with a little water.
✓Re-seed vivariums every 2–4 weeks for continuous mould control.

How sources agree

Sources agree Asian Orange (Yuukianura) is a premium, warmth-loving, highly-visible orange springtail that breeds slower than the whites and prefers a soil / organic medium. Some listings spell the epithet "aphoruroides"; confidence is medium mostly on that naming variation, not the care.

Sources

Keeping Orange?

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