Emerald Dwarf Rasbora
- In stock, ready to ship
- Inventory on the way
- Live Arrival Guarantee
- All our live fish, shrimp, snails are care with love and passion, when through minimum of 14 days quarantined and shipped from Splashy Fish facility in Springfield, Virginia, USA
This is only apply to live fish order.
What is Our Live Arrival Guarantee?
Benefit from our extensive experience in shipping live fish. In 2021, our records indicated a mere 0.5% dead-on-arrival (DOA) rate for all live fish orders, compared to the industry standard of 1.5%. These numbers translate to only 5 out of 1000 orders experiencing DOA fish.
At Splashy Fish, customer satisfaction is our priority. That's why we provide a 100% Live Arrival Guarantee on all animals shipped via USPS, UPS, or FedEx. Please note - Splashy Fish reserves the right to void Live Arrival Guarantee protection under the following circumstances:
- The customer has chosen USPS First Class Mail as a shipping method.
- The shipping address is a PO Box address
- The order was refused delivery by the customer.
- If the order is returned to the sender for any reason. For instance, an incorrect shipping address, an undeliverable address, etc.
- The order was held for pick up at USPS, UPS, and FedEx offices for longer than 24 hours after the last update on the tracking number.
- The Live Arrival Guarantee claim does not include all the requirements mentioned below
- The Live Arrival Guarantee claim is made after the claim period mentioned below.
- The animals are not in their original packaging
Live Arrival Guarantee Claim Period:
For Live Fish and other invertebrates, one and a half hours (1.5 hours) after the posted delivery time.
For Snails: 48 hours after the posted delivery time.
Steps to claim Splashy Fish's Live Arrival Guarantee:
- Take a picture of the shipping box and the shipping label.
- For live fish and other invertebrates: Please provide two pictures of each bag (containing the dead fish) upon arrival. Ensure the images display the bag in its original, unopened condition with the original rubber band intact
- For Snails: Position the snail in one corner of the tank. If the snail does not move within 48 hours, please take several pictures of the snail's opening
- Send an email to DOA@splashyfishstore.com with the subject line: DOA and Your Order Number, or message us on social media.
- In the body of the email, include your tracking number.
- The claim must be sent within the claim period mentioned above.
After submitting the required information, please allow us 1-3 business days to determine the cause of the issue. If the claim is valid and approved by our team, you will
- Receive a store credit for future purchases, excluding the shipping cost, of the dead-on-arrival fish
If the Live Arrival Guarantee claim does not meet all listed requirements, Splashy Fish reserves the right to reject it.
Shipping live animals and plants is a complex process, and temperature plays a crucial role in ensuring the safe and secure delivery of your order.
If the highest daytime temperature in your location and the lowest nighttime temperature here in Springfield, Virginia—where our facility is situated—fall below 40°F or exceed 90°F, we will proactively delay your order. This measure is taken to prioritize the well-being of the animals and plants.
For the safety of our living cargo and to protect your investment, we retain the right to suspend shipping as necessary due to extreme weather conditions. Our Splashy Fish team will assess the situation and determine if it is unsuitable to ship, considering the safety of the animals.
To stay informed or address any questions or concerns, feel free to reach out to our dedicated Splashy Fish Support team via email at support@splashyfishstore.com.
Once our team prints and packs your order, we'll notify you via email. This notification will include your tracking number and the expected arrival day. If you opt for UPS 2 Day shipping, your package should arrive within 2 days after shipment. Similarly, if you choose UPS 1 Day, your order will reach you the day after it is shipped. In the case of orders containing only plants or dry goods, they may be shipped via USPS, provided that this is the selected shipping option during checkout.
We ship all of the customer orders from our warehouse located in Springfield, VA. We pack and ship our orders depending on the orders with the exception of someday we cannot ship out live fish.
All Orders: will be shipped out from Monday to Thursday each week for overnight shipping by UPS.
Sunday: (Splashy Day) Today is the day we let our hard-working team members and our fish to destress and ready for the following week's shipment.
For more information regarding about shipping please visit us our Shipping Policy and Schedule
The Emerald Dwarf Rasbora, also known as the Emerald Rasbora or Emerald Dwarf Danio, is a small, peaceful schooling fish loved for its metallic green sheen and subtle red-orange accents. Perfect for nano tanks and planted aquariums, Emerald Dwarf Rasboras bring vibrant color and graceful movement to community setups. Hardy, easy to care for, and highly social, this Danio fish is ideal for both beginner and experienced aquarists looking to add beauty and harmony to their tanks.
Native to the cool, clear lakes of Inle Lake in Myanmar, the Emerald Dwarf Rasbora (Danio erythromicron) belongs to the same family as the popular Celestial Pearl Danio. Despite the name “rasbora,” it is actually more closely related to danios. In the wild, these fish thrive in densely vegetated, calm waters rich in oxygen, conditions that can easily be replicated in a freshwater aquarium. In captivity, they are active mid-level swimmers that look stunning in schools.
A full-grown Emerald Dwarf Rasbora reaches about 0.8–1 inch (2–2.5 cm), making it one of the most charming nano fish in the hobby. Males display striking metallic green and turquoise bodies with horizontal orange stripes, while females have rounder bodies with softer coloration. Under proper lighting, the emerald rasboras shimmer beautifully, especially when swimming through live plants and moss.
Emerald Dwarf Danios are peaceful, social fish that thrive in groups of six or more. They prefer calm, well-planted aquariums with soft lighting and stable water parameters. Ideal Emerald Dwarf Rasbora tank mates include shrimp, small Tetras, Chili Rasboras, Otocinclus catfish, and other peaceful nano species. Their gentle nature and small emerald dwarf rasbora size make them unsuitable for tanks with aggressive or large fish.
A planted emerald rasbora aquarium with fine-leaved plants, moss, and driftwood helps them feel secure while showcasing their vibrant color and natural schooling behavior.
At our Splashy Fish tropical fish store, our Emerald dwarf Rasbora for sale and other freshwater fish for sale are carefully selected and packed with love! Visit us to buy them online or at our aquarium store in Virginia for more betta fish for sale, freshwater shrimp for sale, live aquatic plants for sale, and aquarium supplies.
WHAT YOU CAN EXPECT FROM THIS FISH:
- Peaceful and colorful schooling fish, which is ideal for community tanks
- Metallic green body with orange horizontal stripes
- Grows up to 1 inch and is perfect for nano aquariums
- Thrives in planted tanks with gentle filtration
- Active, social, and beginner-friendly
RECOMMENDED TANK PARAMETERS:
- Tank Size: Minimum 10 gallons
- Temperature: 72°–78°F (22°–26°C)
- pH: 6.5–7.5
- Hardness: 3–10 dGH
- Filtration: Gentle flow with stable, clean water and live plants
CARE GUIDELINES:
- Diet: Omnivorous. Feed high-quality micro pellets, crushed flakes, and frozen or live foods such as brine shrimp, daphnia, or baby bloodworms. Regular feeding of varied foods enhances coloration and breeding behavior.
- Tank Setup: A planted tank with moss, ferns, and driftwood provides cover and promotes natural behavior. Use subdued lighting to highlight their metallic colors.
- Behavior: Peaceful, active, and happiest in groups. Schooling behavior reduces stress and brings out their most vibrant hues.
Emerald dwarf Rasbora Frequently Asked Questions (FAQs)
Is Emerald dwarf Rasbora a Rasbora or Danio?
Although commonly called the Emerald Dwarf Rasbora, this species is actually a Danio, not a true Rasbora. Its scientific name, Danio erythromicron, places it in the Cyprinidae family, alongside Zebra Danios and Celestial Pearl Danios. The name “rasbora” persists due to its small size and peaceful schooling nature, which resembles traditional rasbora species. In aquariums, both Emerald Dwarf Danios and rasboras thrive under similar care conditions, making the name interchangeably used by aquarists.
What is the biggest size of Emerald dwarf Rasbora?
A full-grown Emerald Dwarf Rasbora typically reaches 0.8 to 1 inch (2–2.5 cm) in length, making it one of the smallest freshwater nano fish in the aquarium hobby. Males are usually slimmer and display more vivid coloration, while females are rounder and slightly larger. Despite their tiny size, a school of Emerald Rasboras creates a vibrant and dynamic display when kept in planted aquariums with soft lighting.
How long does Emerald dwarf Rasbora live in aquarium tank?
The Emerald Dwarf Rasbora lifespan averages 3 to 5 years in a well-maintained aquarium. These hardy fish thrive when kept in clean, stable water with temperatures between 72°–78°F (22°–26°C) and pH levels around 6.5–7.5. Feeding them a varied diet of micro pellets, flakes, and frozen or live foods such as brine shrimp and daphnia helps promote health and vibrant coloration. Proper care, consistent maintenance, and keeping them in schools of six or more can extend their lifespan even further.
