Amano Shrimp Care Guide
Caridina multidentata
Amano Shrimp hero image
Use a sharp, accurately identified Amano Shrimp photo in a natural freshwater aquarium setting.
Key Takeaways
- Amano Shrimp needs at least 10 gallons, with 20 gallons preferred.
- Keep water between 20-26°C and pH 6.5-7.5.
- Keep a group of at least 3 to reduce stress.
Quick Facts
Difficulty: beginner
Min Tank: 10 gallons
Size: 5 cm
Group: 3+
Temperature: 20-26°C
pH: 6.5-7.5
Temperament: peaceful
Swimming: bottom
Diet: omnivore
Lifespan: 2-3 years
Care Overview
Amano shrimp are considered the best algae-eating shrimp for freshwater aquariums. They are larger than cherry shrimp and very effective at controlling algae.
Ideal Tank Setup
Amano Shrimp tank setup image
Show the recommended 10+ gallon setup, substrate, hiding spots, and swimming area for Amano Shrimp.
A 10+ gallon planted tank with lots of surfaces to graze on. They need a lid as they can escape. A sponge filter is recommended.
Diet and Feeding
Primarily algae eaters, but supplement with algae wafers and blanched vegetables. They need a constant food source.
Best Tank Mates
- Small tetras
- Corydoras
- Cherry shrimp
- Snails
Fish to Avoid
- Large fish that may eat them
- Aggressive species
Common Problems
- Escaping from uncovered tanks
- Starving in clean tanks with no algae
Common Beginner Mistakes
- Using a tank smaller than 10 gallons, which makes water quality harder to keep stable.
- Ignoring adult size, group size, or temperament when choosing tank mates.
- Changing too much water or filter media at once before checking ammonia and nitrite.
Frequently Asked Questions
Will amano shrimp breed in my tank?
No. Amano shrimp larvae need brackish water to develop. They will not breed in a freshwater aquarium.
Related Tools
Sources and Review Process
- Freshwater aquarium husbandry references for water quality, tank size, and stocking guidance.
- Species profiles and compatibility rules maintained in the TankWise data set.
- Aquarium health guidance is educational and should not replace an aquatic veterinarian for severe symptoms.