Blue Velvet Shrimp
Scientific Name: Neocaridina davidi
Common Name: Blue Velvet Shrimp, Dwarf Shrimp
Adult Size: 2 – 3 inches
Life Expectancy: 1 – 2 years
Habitat: Eastern China and Northern Taiwan
Minimum Tank Size: 20 gallons
Ideal Tank Conditions
- Temperature Range: 68 – 77°F
- pH Range: 6.5 – 7.5
- Water Hardness: 3 – 10
Temperament: Peaceful
Diet & Nutrition: These shrimp are filter feeders and thrive on algae, biofilm, and small organic particles. They may benefit from supplemental food such as algae wafers or specialized shrimp pellets.
| Parameter | Value |
|---|---|
| Scientific Name | Neocaridina davidi |
| Common Name | Blue Velvet Shrimp, Dwarf Shrimp |
| Adult Size | 2 – 3 inches |
| Life Expectancy | 1 – 2 years |
| Habitat | Eastern China and Northern Taiwan |
| Minimum Tank Size | 20 gallons |
| Temperature Range | 68 – 77°F |
| pH Range | 6.5 – 7.5 |
| Water Hardness | 3 – 10 |
| Temperament | Peaceful |
| Diet | Algae, biofilm, algae wafers, shrimp pellets |
FAQ
What is the ideal water temperature for Blue Velvet Shrimp?
The ideal water temperature range is 68 to 77°F.
Are Blue Velvet Shrimp compatible with other tank inhabitants?
Yes, Blue Velvet Shrimp are peaceful and generally compatible with other non-aggressive fish and invertebrates.
How often should I feed my Blue Velvet Shrimp?
Feed once or twice a day in small amounts, offering only what they can consume within a few minutes.

Amy McLean –
The Blue Velvet Shrimp are active and colorful. They thrive in a 20-gallon tank with stable water parameters. I keep them with some peaceful fish and they don’t compete for space. Easy to care for and add a nice visual element to the tank.
Dylan Fisher –
They arrived healthy and have been active since setup. I provide algae wafers daily and they seem to enjoy it. Water quality is key, and I monitor pH and temperature closely.
Christopher Scott –
These shrimp are a great addition to a community tank. They clean the substrate and algae naturally. I’ve kept them for over a year and they remain vibrant and active.