Ốc Thuỷ Sinh
Shop small freshwater fish selected for planted nano aquariums and peaceful community tanks. Compare adult size, schooling needs, temperament, and care requirements for each species before choosing compatible tankmates.
Live Arrival Guarantee
USPS Mon–Tue; FedEx Mon–Wed
WYSIWYG Fish Available
Fast Support Response
Explore Nano Fish
10 products
About our Nano Fish
Perfect For Small Tanks
Thrive in aquariums 5-10 gallons.
Peaceful Schoolers
Best kept in groups of 6 or more for natural behavior.
Planted Tank Stars
Their small size and vibrant colors pop beautifully in aquascapes.
Shrimp-Safe
Excellent tank mates for dwarf shrimp and snails.
All fish ship with Live Arrival Guarantee.
Perfect for nano tanks, planted aquariums, and peaceful community setups.
New to Nano Fish?
Build a stable small aquarium with beginner-friendly nano fish guides.
Live Arrival Guarantee
Safe packing and healthy live arrival guaranteed.
Healthy Fish First
Each fish is monitored carefully before shipping.
Support from Real Fish Keepers
Fast support from real fish keepers within 1-2 hours.