Threadfin Rainbowfish (Iriatherina Werneri)

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Unless stated otherwise, photos show the species, not the exact fish you'll receive.

Threadfin Rainbowfish (Iriatherina Werneri)

Name: Threadfin Rainbowfish (Iriatherina Werneri)
SKU: 29685
Price: 43.00 SGD
Availability: InStock

Peaceful Schooling Community Tank Planted Tank Sensitive Platinum / Silver

SGD 43.00

Delivery Information

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Dead-on-arrival protection: report within 24 hours of delivery with a photo or video for an exchange or return.

Product Variations

Quantity

Stock: 98

Product Details

Size

2cm - 4cm

Temperament

Peaceful

WYSIWYG

Representative Photo Only

Product Description

Iriatherina werneri (Threadfin Rainbowfish)

Iriatherina werneri, commonly known as the Threadfin Rainbowfish, is a delicate and elegant species admired for its graceful appearance and flowing finnage. Mature males develop spectacular elongated fins adorned with fine filament-like extensions, creating a mesmerizing display as they glide through the aquarium.

Despite their refined appearance, Threadfin Rainbowfish are peaceful schooling fish that thrive in well-planted aquariums with gentle water flow. Their subtle iridescent body coloration, combined with their distinctive fins, makes them a favorite among aquascapers and nano aquarium enthusiasts.

Key Features:

- Beautiful elongated fins with thread-like extensions

- Peaceful schooling fish ideal for planted aquariums

- Elegant display behavior, especially among mature males

- Perfect for nature-style and aquascaped tanks

- Highly sought after by Rainbowfish enthusiasts

Care Level: Easy to Moderate

Temperament: Peaceful

Adult Size: Up to 4–5 cm

Diet: Omnivore – accepts fine pellets, flakes, frozen foods, and live foods

Water Temperature: 24–30°C

pH: 6.0–7.5

With its graceful finnage, peaceful temperament, and unique beauty, Iriatherina werneri is an exceptional choice for aquarists seeking a truly elegant centerpiece for a planted freshwater aquarium.

Learn More About Threadfin Rainbowfish (Iriatherina Werneri)