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Shadow Panda Taiwan Bee

Caridina cantonensis

Also known as: Shadow Panda Shrimp, Blue Panda Shrimp, Taiwan Bee Shadow Panda

1.5-2 yr life
1-1.2" size
Very Difficult

Water Parameters

TDS 100-150 ppm
Optimal: 120-150
GH 4-6 dGH
Optimal: 4-5
KH 0-2 dKH
Optimal: 0-1
pH 5.8-6.8
Optimal: 6-6.4
Temp 68-75F
Optimal: 70-73F (21-23C)
Optimal
Acceptable

Requirements

RO Water Required
Active Substrate Required
Min Tank Size 10gal / 38L
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About Shadow Panda Taiwan Bee

Shadow Panda Taiwan Bees are among the most sought-after and expensive Taiwan Bee varieties, prized for their unique combination of classic panda patterning with an ethereal blue-grey 'shadow' effect in their white areas. This shadowy tint gives them a mystical appearance that sets them apart from regular Panda shrimp and commands premium prices among collectors. The Shadow Panda variety emerged from Taiwan Bee breeding programs as breeders worked to combine different color expressions. The shadow effect is believed to result from the interaction of blue and white genetics, creating shrimp where the normally white bands take on a smoky, blue-grey appearance. High-quality Shadow Pandas show this effect prominently while maintaining crisp black sections and clean pattern definition. Keeping Shadow Pandas successfully requires advanced husbandry skills. They're among the more sensitive Taiwan Bee varieties, demanding absolutely pristine and stable water conditions. Even experienced Caridina keepers sometimes struggle with Shadow Pandas, making them truly a hobbyist's challenge. Their rarity and difficulty contribute to their status as prestige shrimp in the hobby.

Quick Facts

Difficulty
advanced
Lifespan
1.5-2 years
Adult Size (Female)
1-1.2"
Adult Size (Male)
0.8-1"
Breeding
very difficult
Min Tank Size
10gal

Water Parameters for Shadow Panda Taiwan Bee

Maintaining stable water parameters is crucial for the health and coloration of Shadow Panda Taiwan Bee. As a Caridina species, they require more specific water conditions and are less tolerant of parameter swings.

Parameter Range Optimal
TDS 100-150 ppm 120-150 ppm
GH 4-6 dGH 4-5 dGH
KH 0-2 dKH 0-1 dKH
pH 5.8-6.8 6-6.4
Temperature 68-75°F (20-24°C) 70-73°F

Tank Setup for Shadow Panda Taiwan Bee

  • Active buffering substrate with consistent buffering capacity
  • Heavy planting with slow-growing species like mosses and Bucephalandra
  • Sponge filtration protects valuable shrimplets
  • Stable, mature tanks only - Shadow Pandas are not for cycling new tanks
  • Include botanicals but maintain excellent water quality

Care Tips for Shadow Panda Taiwan Bee

  • Pristine, stable water quality is non-negotiable - Shadow Pandas are highly sensitive
  • RO water remineralized with Caridina GH+ is mandatory
  • Active buffering substrate must be well-maintained - monitor pH closely
  • TDS stability is crucial - keep within 100-150 ppm with minimal fluctuation
  • Temperature must remain stable - avoid any fluctuations
  • Quarantine all new additions thoroughly before adding to established colony
  • Only add Shadow Pandas to mature, stable tanks - never new setups

Feeding Shadow Panda Taiwan Bee

  • Premium Caridina-specific foods are essential for these high-value shrimp
  • Biofilm should be the dietary foundation - mature tanks only
  • Quality protein sources support breeding and color development
  • Feed very sparingly - pristine water quality is more important than heavy feeding
  • Mineral supplementation supports healthy molting

Breeding Shadow Panda Taiwan Bee

Difficulty
very difficult
Clutch Size
8-18 eggs
Gestation
28-35 days
Special Requirements
Shadow Panda genetics are complex and breeding true is challenging. Offspring may show varying degrees of shadow coloring. Pure Shadow Panda x Shadow Panda breeding can produce lower survival rates. Many breeders outcross to maintain genetic vigor.
  • Shadow Panda genetics are complex - offspring don't always express the shadow trait
  • Pure Shadow Panda breeding may result in lower survival rates
  • Some breeders outcross to King Kong or other Taiwan Bees to maintain vigor
  • Select breeding pairs with the strongest shadow expression
  • Small clutches (8-18 eggs) are typical - don't expect large numbers

Shadow Panda Taiwan Bee Grading System

Shadow Panda Taiwan Bee are commonly graded based on color intensity, coverage, and pattern quality. Higher grades typically command higher prices and are the result of selective breeding.

Grade 1 of 3

Standard Shadow Panda

Good panda pattern with visible shadow/blue tinting to the white bands. Entry point for Shadow Panda keeping.

Characteristics

  • Clear panda pattern
  • Visible blue-grey shadow
  • Black sections well-defined
  • Good pattern separation
Typical Price $25-50 each
Grade 2 of 3

High Grade Shadow Panda

Excellent pattern definition with strong shadow coloring. Premium specimens with superior appearance.

Characteristics

  • Strong blue-grey shadow
  • Crisp black sections
  • Excellent pattern definition
  • Consistent coloring
Typical Price $50-100 each
Grade 3 of 3

Extreme Shadow Panda

Exceptional specimens with perfect pattern and intense shadow coloring. Collector-grade shrimp.

Characteristics

  • Maximum shadow intensity
  • Perfect panda pattern
  • Show-quality appearance
  • Breeding premium
Typical Price $100-200+ each

Grades listed from lowest to highest quality

Common Problems with Shadow Panda Taiwan Bee

  • High mortality rates from parameter instability - these are sensitive shrimp
  • Breeding difficulties with inconsistent offspring quality
  • Shadow trait may not express strongly in all offspring
  • Premium prices make losses particularly painful
  • Acclimation stress can be fatal - use extremely gradual drip acclimation

Troubleshooting Shadow Panda Taiwan Bee

Caridina are particularly sensitive to water quality issues and parameter swings. Here are common problems to watch for:

View all troubleshooting guides

Shadow Panda Taiwan Bee FAQ

Track Your Shadow Panda Taiwan Bee Parameters

Stop guessing. Start tracking. ShrimpKeeper gives you species-specific parameter ranges, instant diagnostics, and historical graphs for your Shadow Panda Taiwan Bee colony.