Maccullochi Rainbow Fish
- 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 Maccullochi Rainbow fish (Melanotaenia maccullochi) is one of the smallest and most charming Rainbowfish species. Known for their shimmering silver bodies with hints of yellow, blue, or green and their lively schooling behavior, Maccullochi rainbow fish are ideal for aquarists looking for a peaceful, active, and community-friendly species. Perfect for planted aquariums, this rainbow fish adds constant movement and sparkle to freshwater tanks.
Originating from northern Australia and New Guinea, the Melanotaenia maccullochi is a hardy and adaptable fish well-suited for community aquariums. Despite their small size, they showcase the same vibrant personality and schooling behavior as larger rainbowfish species. With their peaceful nature and manageable care requirements, they are perfect for aquarists who want the beauty of rainbowfish in smaller aquarium setups.
The Maccullochi rainbowfish size averages 2–2.5 inches (5–6 cm), making them one of the smallest rainbowfish available in the hobby. They feature slender, streamlined bodies with subtle iridescent scales that shimmer under aquarium lighting. Color variations may include yellow fins, bluish hues, or faint vertical banding, depending on locality and breeding. Their small size and vibrant shine make them a great addition to nano and planted aquariums.
Maccullochi rainbowfish are peaceful schooling fish that thrive in groups of six or more. Their active swimming and non-aggressive temperament make them excellent companions for other small community fish, including Tetras, Rasboras, Corydoras catfish, and Livebearers. They do especially well in planted aquariums with open swimming spaces where their shimmering colors can be fully appreciated.
At Splashy Fish tropical fish store, our Maccullochi Rainbowfish for sale are raised with the utmost care. All our Rainbowfish for sale are tank-bred and acclimated for home aquariums, ensuring robust health and vibrant colors. Visit our fish store online or in person at aquarium in Virginia to explore our wide selection of high-quality freshwater fish for sale. We also offer betta fish for sale, freshwater shrimp for sale, aquarium plants for sale, and a variety of aquarium supplies.
What You Can Expect From This Fish
- One of the smallest rainbowfish species at only 2–2.5 inches
- Peaceful and perfect for community aquariums
- Hardy, beginner-friendly, and adaptable to a wide range of conditions
- Shimmering iridescence adds beauty and activity to tanks
- Ideal for planted aquariums and nano setups
Recommended Tank Parameters
- Tank Size: Minimum 15 gallons for a small group
- Temperature: 72°–78°F (22°–26°C)
- pH: 6.5–7.5
- Hardness: 5–15 dGH
- Filtration: Moderate with clean, well-oxygenated water
Care Guidelines
- Diet: Omnivorous. Feed high-quality micro pellets, flakes, and supplements with live or frozen foods such as daphnia, brine shrimp, and mosquito larvae for optimal coloration.
- Tank Setup: Best in planted tanks with open swimming areas. Add driftwood, plants, and smooth rocks for a natural feel.
- Behavior: Active, peaceful, and thrives in groups. Displays best colors when kept in schools of six or more.
See more detailed information on How to Care for Rainbowfish here.
