This offer is valid for online purchases only, not valid at in-store location.
offer valid from November 27, 2025 12:00am (PST) - December 2, 2025 12:00am (PST)
Featherfin Rainbowfish
Regular price
$27.98
Count
Featherfin Rainbowfish – Graceful and Colorful Schooling Fish
The Featherfin Rainbowfish (Iriatherina werneri) is a stunning and peaceful freshwater species admired for its delicate fins and iridescent coloration. Native to New Guinea and northern Australia, this elegant fish features long, flowing fins and shimmering hues of silver, gold, and blue that change beautifully under aquarium lighting.
Featherfin Rainbowfish thrive in well-planted aquariums with gentle water flow and excellent water quality. They do best in groups of six or more and mix well with other small, peaceful fish such as rasboras, tetras, and dwarf corydoras. Their graceful swimming and peaceful temperament make them a favorite for aquascaped and community tanks alike.
Care Requirements:
-
Temperature: 75–82°F
-
pH: 6.0–7.5
-
Temperament: Peaceful, schooling
-
Tank Size: Minimum 15 gallons
-
Diet: Flakes, micro pellets, frozen or live foods
Highlights:
-
Elegant fins and shimmering coloration
-
Peaceful and active schooling fish
-
Hardy and suitable for community tanks
-
Ideal for planted and aquascaped aquariums
Buy Featherfin Rainbowfish for sale online to add elegance, color, and motion to your freshwater aquarium.
1-2 Day Shipping.
ALL FISH orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
Need a question answered? Our FAQ page has answers to our most frequently asked questions and important information regarding our store.
Regular price
$27.98
Count
Featherfin Rainbowfish – Graceful and Colorful Schooling Fish
The Featherfin Rainbowfish (Iriatherina werneri) is a stunning and peaceful freshwater species admired for its delicate fins and iridescent coloration. Native to New Guinea and northern Australia, this elegant fish features long, flowing fins and shimmering hues of silver, gold, and blue that change beautifully under aquarium lighting.
Featherfin Rainbowfish thrive in well-planted aquariums with gentle water flow and excellent water quality. They do best in groups of six or more and mix well with other small, peaceful fish such as rasboras, tetras, and dwarf corydoras. Their graceful swimming and peaceful temperament make them a favorite for aquascaped and community tanks alike.
Care Requirements:
-
Temperature: 75–82°F
-
pH: 6.0–7.5
-
Temperament: Peaceful, schooling
-
Tank Size: Minimum 15 gallons
-
Diet: Flakes, micro pellets, frozen or live foods
Highlights:
-
Elegant fins and shimmering coloration
-
Peaceful and active schooling fish
-
Hardy and suitable for community tanks
-
Ideal for planted and aquascaped aquariums
Buy Featherfin Rainbowfish for sale online to add elegance, color, and motion to your freshwater aquarium.
1-2 Day Shipping.
ALL FISH orders will only be packed up and shipped Monday-Tuesday.
ALL LIVESTOCK purchases are non-returnable.
Please refer to our FAQ page for any other questions related to this subject.
Need a question answered? Our FAQ page has answers to our most frequently asked questions and important information regarding our store.
