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Intermediate

Red Fancy Tiger Shrimp

Caridina cantonensis x Caridina mariae

Also known as: Red Fancy Tiger, RFT, Red Tiger Taiwan Bee Hybrid

1.5-2 yr life
1-1.25" size
Moderate

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 Red Fancy Tiger Shrimp

Red Fancy Tiger shrimp represent an exciting development in the shrimp hobby - the successful hybridization of Tiger shrimp (Caridina mariae) with Taiwan Bee varieties. The result combines the distinctive tiger striping pattern with Taiwan Bee colors, creating shrimp that display vivid red stripes on lighter backgrounds. These hybrids have gained popularity for their unique appearance and relative hardiness. The 'Fancy' in their name refers to the enhanced coloring derived from Taiwan Bee genetics, distinguishing them from standard Tiger shrimp. Red Fancy Tigers show their tiger ancestry through distinct vertical stripes, while the Taiwan Bee influence contributes to more intense red coloration and potentially interesting pattern variations. One advantage of Fancy Tigers over pure Taiwan Bee varieties is their reported hybrid vigor - many keepers find them somewhat hardier and more forgiving than some sensitive Taiwan Bee varieties. This makes them a good choice for keepers who want Taiwan Bee aesthetics with slightly more tolerance for minor parameter fluctuations. However, they still require proper Caridina care with soft, acidic water.

Quick Facts

Difficulty
intermediate
Lifespan
1.5-2 years
Adult Size (Female)
1-1.25"
Adult Size (Male)
0.8-1"
Breeding
moderate
Min Tank Size
10gal

Water Parameters for Red Fancy Tiger Shrimp

Maintaining stable water parameters is crucial for the health and coloration of Red Fancy Tiger Shrimp.

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 Red Fancy Tiger Shrimp

  • Active buffering substrate is required
  • Heavy planting with mosses provides grazing surfaces
  • Sponge filtration protects shrimplets
  • Fancy Tigers show beautifully against contrasting substrates
  • Include botanicals for biofilm and water conditioning

Care Tips for Red Fancy Tiger Shrimp

  • RO water remineralized with Caridina GH+ is required
  • Active buffering substrate maintains proper pH conditions
  • Keep TDS between 100-150 ppm with stable parameters
  • Fancy Tigers may show some hybrid vigor over pure Taiwan Bees
  • Weekly water changes (10%) with matched parameters
  • Avoid copper and contaminants - shrimp-safe products only
  • Mature tanks with established biofilm produce best results

Feeding Red Fancy Tiger Shrimp

  • Feed quality Caridina-specific foods
  • Biofilm should form the dietary foundation
  • Color-enhancing foods may improve red intensity
  • Feed sparingly to maintain water quality
  • Mineral supplements support healthy molting

Breeding Red Fancy Tiger Shrimp

Difficulty
moderate
Clutch Size
15-25 eggs
Gestation
28-35 days
Special Requirements
Fancy Tigers are hybrids between Tiger shrimp and Taiwan Bees. Offspring patterns can be variable. Some breeders report that F1 hybrids have hybrid vigor, but subsequent generations may show more variation. Keep pure Tiger and Taiwan Bee stock separately for controlled breeding.
  • Offspring patterns can be variable due to hybrid genetics
  • F1 hybrids often show hybrid vigor with good survival
  • Later generations may produce more varied patterns
  • Keep Tiger and Taiwan Bee stock separate for controlled breeding
  • Select best-patterned specimens for breeding programs

Red Fancy Tiger Shrimp Grading System

Red Fancy Tiger Shrimp 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 Red Fancy Tiger

Good tiger striping pattern with visible red coloring. Stripes may be thinner or less defined.

Characteristics

  • Visible tiger stripes
  • Red coloring present
  • Pattern may vary
  • Good hybrid appearance
Typical Price $8-18 each
Grade 2 of 3

High Grade Red Fancy Tiger

Well-defined red stripes with excellent pattern clarity. Strong color intensity.

Characteristics

  • Well-defined stripes
  • Strong red color
  • Clear pattern separation
  • Excellent contrast
Typical Price $15-35 each
Grade 3 of 3

Premium Red Fancy Tiger

Exceptional specimens with perfect striping, intense red color, and show-quality appearance.

Characteristics

  • Perfect striping
  • Maximum red intensity
  • Show quality
  • Breeding premium
Typical Price $30-75+ each

Grades listed from lowest to highest quality

Common Problems with Red Fancy Tiger Shrimp

  • Pattern variation in offspring can frustrate selective breeders
  • Some specimens may show less defined striping
  • Genetic complexity makes breeding outcomes unpredictable
  • Still requires careful Caridina parameters despite hybrid vigor
  • Quality varies between sources - buy from reputable breeders

Troubleshooting Red Fancy Tiger Shrimp

Tiger shrimp require stable conditions and are sensitive to parameter changes. Here are common problems to watch for:

View all troubleshooting guides

Red Fancy Tiger Shrimp FAQ

Track Your Red Fancy Tiger Shrimp Parameters

Stop guessing. Start tracking. ShrimpKeeper gives you species-specific parameter ranges, instant diagnostics, and historical graphs for your Red Fancy Tiger Shrimp colony.