Crystal Red Shrimp
Caridina cantonensis
Family: Atyidae • Origin: Various
Crystal Red Shrimp (Caridina cantonensis) is a peaceful shrimp reaching 1.2 inches. Keep in groups of 6+. Minimum tank size: 5 gallons.
Min Tank
5 gal
Max Size
1.2"
Temperature
68-74°F
pH
6-6.8
Lifespan
2 years
School Size
6+
Swim Level
bottom
Hardness
5-15 dGH
peacefuladvancedomnivoreschooling
Care Tips
- • Max size: 1.2 inches
- • Temperature: 68-74°F
- • pH: 6-6.8
- • Schooling — keep 6+ together
- • peaceful temperament — safe with community fish
Feeding: Standard omnivore diet. Accepts foods appropriate for Atyidae species.
Compatibility Notes: Typical peaceful Atyidae species.
Tank Setup & Water Parameters
Tank Requirements
- Minimum Tank Size
- 5 gallons
- Recommended Tank Size
- 8 gallons
- Swimming Level
- bottom
- Minimum School Size
- 6+ fish
Water Parameters
- Temperature
- 68–74°F
- pH Range
- 6–6.8
- Hardness (dGH)
- 5–15
- Water Type
- freshwater
Behavior & Temperament
- Temperament
- peaceful
- Aggression Level
- 1/5
- Schooling
- Yes
- Territorial
- No
- Fin Nipper
- No
- Predatory
- No
- Diet Type
- omnivore
- Growth Rate
- moderate
Typical peaceful Atyidae species.
Breeding
- Breeding Type
- egg layer
- Breeding Difficulty
- difficult
- Lifespan
- 2 years
Ideal For
5 gallon
Compatible Tank Mates
View all →
Neon Tetra
Paracheirodon innesi
70-81°FpH 6-710+ gal
peacefulschooling 6+1.5"
Black Skirt Tetra
Gymnocorymbus ternetzi
70-82°FpH 6-7.515+ gal
peacefulschooling 5+3"
Panda Corydoras
Corydoras panda
68-77°FpH 6-7.510+ gal
peacefulschooling 6+2"
White Cloud Mountain Minnow
Tanichthys albonubes
57-72°FpH 6-810+ gal
peacefulschooling 6+1.5"
Buenos Aires Tetra
Hyphessobrycon anisitsi
64-82°FpH 6-820+ gal
semi-aggressiveschooling 6+3"
Peppered Corydoras
Corydoras paleatus
64-75°FpH 6-7.510+ gal
peacefulschooling 6+2.5"
Similar Species
Cherry Shrimp
Neocaridina davidi
65-80°FpH 6.5-85+ gal
peacefulschooling 6+1.5"
Blue Velvet Shrimp
Neocaridina davidi var. blue
65-80°FpH 6.5-85+ gal
peacefulschooling 6+1.5"
Blue Bolt Shrimp
Caridina cantonensis var.
68-74°FpH 5.5-6.55+ gal
peacefulschooling 6+1.2"
Orange Sakura Shrimp
Neocaridina davidi var. orange
65-80°FpH 6.5-85+ gal
peacefulschooling 6+1.5"