Overview
The Blue Dream Shrimp (Neocaridina davidi var. blue) is a beginner freshwater species known for its deep blue coloration. Blue color morph of Neocaridina. All surfaces.
Origin & Appearance
Origin: Captive-bred.
Colors: Deep Blue.
Body Shape: Shrimp (curved crustacean). Typical adult dimensions: 3.0 x 0.4 x 0.8.
Sexual Dimorphism: Moderate; females larger with curved underbelly (saddle visible).
Tank & Water Requirements
| Min Tank Size | 5 gallons |
| Temperature | 64–82°F |
| pH Range | 6.5–8 |
| Water Hardness (GH) | 6-15 |
| Bioload | very-high |
| Oxygen Demand | low |
| Plant Safe | yes |
| Aquarium Position | All surfaces |
Behavior & Activity
Same as cherry shrimp; constant grazing walk on surfaces; backward tail-flip escape response
Speed: 30/100Aggression: 1/10diurnalSchooling (6+)
Breeding
Very easy; livebearer-like prolific breeding
Common Diseases
💊 Vorticella💊 bacterial💊 molt failure
Expert Notes
Blue color morph of Neocaridina