Koi Nemo Dark Night Female Betta Fish | Multicolor Plakat – Tropicflow
ReelUp tracking pixel Read the Privacy Policy
  • Send Us a Message
  • Skip to content
    Skip to product information
    1 of 1

    Koi Nemo Dark Night Plakat Female Betta Fish

    Koi Nemo Dark Night Plakat Female Betta Fish

    Regular price $20.00 USD
    Regular price $0.00 USD Sale price $20.00 USD
    Sale Sold out
    Shipping calculated at checkout.

    ๐ŸŒ‘ Koi Nemo Dark Night Plakat Female Betta Fish | Black Multicolor Beauty

    Deep Black Body with Vibrant Multicolor Fins

    The Koi Nemo Dark Night Plakat Female Betta Fish is a dramatic and eye-catching female betta featuring a rich dark black body paired with vibrant multicolor fins. The intense contrast between her shadowy body and colorful fins creates a mysterious nighttime appearance that makes this variety especially unique.

    Her fins may display an unpredictable mixture of red, orange, yellow, blue, turquoise, white, and other Nemo-inspired colors. Against the deep black body, these bright colors appear even more vivid, creating the look of colorful light glowing through a dark night.

    The Koi Nemo pattern makes every individual fish different. Some females may show stronger red and orange coloration, while others may develop blue, yellow, white, or mixed patterns across their fins and body. No two Koi Nemo Dark Night females will look exactly alike.

    Her short Plakat fins create a compact, athletic profile while supporting strong and active swimming. Carefully selected for healthy structure, dark body coloration, and attractive multicolor patterns, this female betta fish is an excellent addition for collectors, planted aquariums, and properly managed female betta sororities.

    Because Koi and Nemo bettas can continue developing and changing their coloration as they mature, each fish is truly unique. Black coverage, fin colors, pattern distribution, and overall appearance may naturally change or vary from fish to fish.

    ๐ŸŒŒ Why Choose the Koi Nemo Dark Night Female Betta?

    • ๐Ÿ–ค Deep Black Body: Rich dark coloration creates a dramatic nighttime appearance.
    • ๐ŸŒˆ Multicolor Fins: Fins may feature vivid red, orange, yellow, blue, turquoise, white, and mixed Nemo colors.
    • ๐Ÿ”ฅ High-Contrast Pattern: Bright fins stand out beautifully against the dark black body.
    • ๐ŸŽจ Unique Koi Nemo Pattern: Every female develops her own combination of colors and markings.
    • ๐ŸŒ‘ Dark Night Appearance: The black body combined with colorful highlights creates a mysterious and exotic look.
    • ๐Ÿ  Active Plakat Body: Short fins support strong swimming and an energetic personality.
    • ๐Ÿ† Carefully Selected: Chosen for healthy body structure, dark coloration, and attractive multicolor fin patterns.
    • ๐ŸŒฟ Stunning in Planted Tanks: The dark body and vivid fins create beautiful contrast against green aquatic plants.

    ๐ŸŽ‰ Special Promotion

    Mix & Match Female Bettas โ€” Buy 4 Get 2 FREE!

    • ๐Ÿ  Choose any eligible female bettas from our collection
    • ๐ŸŽจ Mix different colors, patterns, and fin types
    • ๐ŸŽ Add 6 eligible female bettas to your cart and only pay for 4
    • ๐ŸŒฟ Create a colorful and diverse female betta group

    Combine Koi Nemo Dark Night females with Candy, Samurai, metallic, marble, copper, and other fancy female bettas to create a spectacular aquarium filled with contrasting colors and unique patterns.

    Limited stock available. Individual black coverage, multicolor fin patterns, and coloration will vary significantly from fish to fish.

    ๐Ÿ“ฆ Quick Facts

    Attribute Details
    ๐Ÿ  Common Name Koi Nemo Dark Night Plakat Female Betta Fish
    ๐Ÿ”ฌ Scientific Name Betta splendens
    ๐Ÿ’ง Care Level Easy to Moderate
    ๐Ÿ˜ค Temperament Semi-Aggressive
    ๐ŸŽจ Color Deep black body with multicolor red, orange, yellow, blue, turquoise, white, and Nemo-style fin patterns
    ๐Ÿ–ค Body Pattern Dark black base with variable Koi Nemo markings
    โœ‚๏ธ Fin Type Short-Fin Plakat
    ๐Ÿ— Diet Carnivore
    ๐Ÿ  Tank Requirement Can live in a female betta sorority with proper setup, adequate space, and close monitoring
    ๐Ÿก Minimum Tank Size 5 gallons for one female; 10โ€“20+ gallons recommended for groups
    ๐Ÿ“ Approximate Size 1.5โ€“2 inches
    ๐ŸŒก๏ธ Temperature 76ยฐFโ€“82ยฐF
    ๐Ÿงช Recommended pH 6.5โ€“7.5
    ๐ŸŒ€ Water Flow Gentle flow preferred
    ๐Ÿฝ๏ธ Food Premium betta pellets and live or frozen foods such as bloodworms, daphnia, and brine shrimp

    ๐Ÿ’ก Ideal For:

    • Collectors of dark and exotic female betta fish
    • Collectors of Koi Nemo bettas
    • Female betta sorority aquariums
    • Planted and natural-style aquariums
    • Hobbyists who love black fish with bright contrasting fins
    • Betta keepers searching for unusual multicolor patterns
    • Aquariums that need a dramatic centerpiece fish

    ๐ŸŒฟ Recommended Aquarium Setup

    Provide warm, clean water with gentle filtration and plenty of live plants, caves, driftwood, and other hiding areas. Green plants and lighter aquarium backgrounds can help highlight the deep black coloration while making the colorful fins appear even brighter.

    For a female betta sorority, use a spacious and densely planted aquarium with multiple visual barriers and hiding places. Introduce females carefully and monitor their behavior closely. Female bettas can still be territorial, and compatibility between individual fish is never guaranteed.

    ๐Ÿ›’ Bring the colors of the night into your aquarium. The Koi Nemo Dark Night Plakat Female Betta Fish combines a mysterious black body with an explosion of multicolor fins, creating a bold and unforgettable contrast in every fish.


    ๐Ÿ“š Learn More About Female Betta Sororities

    A successful female betta community requires proper planning, adequate swimming space, dense planting, hiding areas, and regular observation.

    ๐Ÿ‘‰ Read our complete guide:
    Ultimate Guide: The Key to Successful Female Betta Sorority

    This guide covers:

    • โœ” Choosing the correct aquarium size
    • โœ” How to safely introduce female bettas
    • โœ” Recommended group sizes
    • โœ” Using plants and decorations to reduce aggression
    • โœ” Monitoring stress and territorial behavior
    • โœ” Common sorority mistakes to avoid

    With the proper aquarium setup and responsible monitoring, Koi Nemo Dark Night female bettas can create an extraordinary display filled with deep black coloration, bright multicolor fins, unique Koi patterns, and active personalities. ๐ŸŒ‘๐ŸŒˆ๐Ÿ 

    Water Parameter

    Betta Fish Water Parameter

    • Temperature: Keep water between 75ยฐF to 82ยฐF (24ยฐC to 28ยฐC).
    • pH Level: Aim for 6.5 to 7.5, slightly acidic to neutral.
    • Ammonia/Nitrite: Keep levels at 0 ppm to avoid poisoning.
    • Nitrate: Keep below 40 ppm to prevent stress.
    • Hardness: Soft to moderately hard water, GH 5-15 dGH, KH 3-8 dKH.
    • Cleanliness: Regular 10-25% water changes weekly, clean filter.
    • Oxygenation: Ensure well-oxygenated water with gentle surface agitation.
    • Water Conditioner: Treat tap water to remove chlorine, chloramine, and metals.
    • Temperature Stability: Avoid rapid temperature changes; use a heater for stability.

    Direction

    Acclimating Your Betta Fish

    1. Temperature Match: Ensure the new tank's water temperature matches the water the Betta fish was previously in.
    2. Float the Bag: Float the bag with the Betta fish in the new tank for 15-20 minutes to adjust to the temperature.
    3. Gradual Water Mixing: Add small amounts of tank water into the bag every 5-10 minutes to help the fish adjust to new water parameters.
    4. Net Transfer: Gently transfer the Betta fish from the bag into the tank using a net.
    5. Dim Lighting: Keep tank lights off initially to reduce stress on the fish.
    6. Monitor Behavior: Watch for signs of stress and discomfort, adjusting as needed.
    7. Regular Observation: Check on the Betta fish frequently in the first days to ensure it's adjusting well.
    8. Water Testing: Regularly test water parameters to ensure they're suitable for Betta fish.
    9. Provide Hiding Places: Offer hiding spots to make the Betta feel secure.
    10. Avoid Overfeeding: Feed sparingly to maintain water quality.
    11. Patience: Give the Betta time to acclimate, which may take a few days.

    Grower Pick Product

    Grower Pick Product

    • This listing is a sample picture of the bettas you can receive.
    • The bettas are show quality young male groups.
    • Most of the bettas are from the farm's best selections.
    • After the customer orders fish, we will handpick a match, the best, and healthy fish.
    • Our team of experts will carefully select the fish to ensure the customer receives a quality product.
    • We prioritize the health and well-being of our fish, and we make sure that the fish are in optimal condition before shipment.
    • The selected fish will be shipped to the customer promptly and with care.
    • We'll choose the best colors available for you, but there's no guarantee on specific colors since the listing is for randomly assorted females.

    Shipping Rate As Low As $15

    At Tropicflow, we strive to make the shipping process as affordable and convenient as possible for our customers. Our shipping rate starts as low as $15, and the more fish you purchase, the more you save on shipping fees. We encourage our customers to combine as many fish as possible in each order to take advantage of these cost-saving opportunities.

    High Quality Fish Only

    At Tropicflow, we take pride in shipping only the highest quality freshwater fish to our customers. Our fish are carefully selected for their excellent health, vibrant colors, and wide, full tails.

    100% Live Arrive Guarantee

    Tropicflow takes great pride in the quality of our products, and we proudly extend a 100% Live Arrival Guarantee for every shipment we dispatch. In the unfortunate event that any of the livestock or plants in your order do not survive upon arrival, we are dedicated to offering you a full refund in the form of store credit, covering the precise cost of the item, excluding shipping expenses. Your satisfaction is our commitment!

    View full details

    Customer Review


    Born And Raise Togerther

    Koi Nemo Female Betta Fish Sorority | Successful sorority pack

    Female Betta Sorority

    These female Betta fish have been thoughtfully selected and nurtured together since birth within a harmonious community setting. They stand as an ideal option for either a Sorority or a community tank due to their established camaraderie, which has effectively circumvented the usual confrontations and hostility often observed in new Sororities.

    • High Quality Fish

      High Quality Fish

      At Tropicflow, we take the health and happiness of our fish seriously. That's why we only send out the best of the best - healthy fish with shiny, vibrant colors and beautifully wide tails. And before they make their way to your aquarium, we give them the royal treatment: two full days of quarantine to ensure they're in top shape and ready for their new home.

    • Flat Shipping Rates $15

      Shipping Rates $15

      Tropicflow offers shipping rate for $15, allowing you to consolidate multiple fish in a single order. This cost-effective shipping option ensures swift delivery while giving you the freedom to add as many fish as you desire to your order.

    • 100% Live Arrival Guarantee

      100% Live Arrival Guarantee

      At Tropicflow, our top priority is to ensure that our customers are completely satisfied with their purchases. We understand that receiving a shipment with dead livestock or plants can be a frustrating experience, which is why we offer our 100% Live Arrival Guarantee. Rest assured, we are committed to making things right and ensuring that you are happy with your purchase.