Purple Dragon
Half Black Blue Ribbon Fin Guppy Fish
Half Black Blue Ribbon Fin Guppy Fish
Regular price
$15.00 USD
Regular price
Sale price
$15.00 USD
Unit price
per
Shipping calculated at checkout.
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📦 Live Fish Shipping from $25
· Professionally packed for safe arrival
What Guppy Will I Receive?
What Guppy Will I Receive?
You’ll receive a healthy, active guppy matching the strain and gender selected above.
Each fish is individually checked before packing. Because every guppy is unique, natural variations in color, pattern, fin shape and markings are expected.
♂ Male vs ♀ Female — Which Should I Choose?
♂ Male vs ♀ Female — Which Should I Choose?
Male
More colorful · Larger fins · Best for display
Female
Fuller body · Usually larger · Great for breeding/groups
Want both? Mix males & females in the same order.
ABOUT THIS GUPPY
About the Half Black Blue Ribbon Fin Guppy Fish
The Half Black Blue Ribbon Fin Guppy Fish is a distinctive fancy guppy combining contrasting dark Half Black coloration with beautiful blue tones and elegant Ribbon fin traits. The contrast between the darker body and colorful finnage gives this variety a bold appearance, while the elongated fins add graceful movement in the aquarium.
As part of our Premium Blue Guppy Collection , this variety offers a darker expression of the blue Guppy look, combining strong color contrast with decorative Ribbon-style finnage.
💙 Blue Color Beautiful cool blue tones
🖤 Half Black Bold dark contrast
🎀 Ribbon Fin Elegant elongated finnage
🌿 Display Fish Striking planted-tank contrast
HIGHLIGHTS
Why You'll Love the Half Black Blue Ribbon Fin Guppy
✓ Striking contrast between dark Half Black and blue coloration
✓ Ribbon fin traits create a more elegant, elongated appearance
✓ Blue finnage adds color and movement to the aquarium
✓ Dark and blue tones stand out beautifully against aquatic plants
HALF BLACK RIBBON VARIETY
What Makes the Half Black Blue Ribbon Fin Guppy Unique?
The Half Black Blue Ribbon Fin Guppy combines three visual characteristics in one Fancy Guppy: a darker Half Black body, contrasting blue coloration, and the elongated finnage associated with the Ribbon trait. Compared with solid-blue varieties, the darker body creates stronger contrast and helps draw attention toward the blue fins as the fish moves through the aquarium.
Prefer the classic version without the Ribbon trait? Compare this variety with our Half Black Blue Guppy Fish . For other expressions of blue coloration, explore the Blue Topaz Big Dorsal Guppy Fish or the patterned Blue Grass Fancy Guppy Fish .
🐟
Every Half Black Blue Ribbon Guppy Is Unique
Blue intensity, dark body coverage, fin coloration, markings, and Ribbon fin development may naturally vary between individual fish. Age, genetics, aquarium lighting, shipping stress, and tank conditions can also influence how each Guppy's colors and finnage appear.
EXPLORE MORE
Explore More Fancy Guppy Fish
Looking for another color, pattern, or fin style? Browse our complete Fancy Guppy Fish collection to discover Blue Guppies, Solid Color Guppies, Dragon Guppies, Dumbo Guppies, patterned varieties, and other colorful male and female Guppies for your freshwater aquarium.
Buy 4, get 1 FREE.
Mix & match guppies. Choose 5, pay for 4.
0 / 5 selected
Choose 5 to complete your offer
Purple Dragon
Blue Sapphire Dragon
Purple Lavender Mosaic
Full Gold 24K Ribbon Fin
Koi Red Ear
White Dragon
Selected fish subtotal
Choose your mix to see the total.
Lowest-priced eligible guppy is free. Final discount at checkout.
Handpicked fish. Colors & patterns vary.
Guppy Care GuideLoading customer photos and videos…
COMPLETE CARE GUIDE
Guppy Fish Care Guide
Everything you need to help your new Guppies settle in, stay healthy, and thrive in your aquarium.
Care LevelEasy
TemperamentPeaceful
Tank Size10+ Gallons
DietOmnivore
AT A GLANCE
Recommended Water Parameters
Temperature72–82°F
pH6.8–7.8
Ammonia0 ppm
Nitrite0 ppm
Nitrate<20–40 ppm
Tank Size10+ Gallons
Adult SizeUp to ~2 inches
Lifespan2–3 Years
Stability matters most.
Avoid chasing exact numbers with sudden water chemistry changes. A mature, cycled aquarium with stable parameters is generally safer than frequent rapid adjustments.
DAILY CARE
Creating a Healthy Guppy Aquarium
Ideal Tank Setup
Provide a fully cycled, filtered aquarium with plenty of open swimming space. Live plants can provide cover, visual barriers, and a more natural environment.
- Fully cycled aquarium
- Reliable filtration
- Open swimming space
- Live plants recommended
Feeding & Diet
Guppies are omnivores. Offer a varied diet rather than relying on only one food source.
- Quality micro pellets
- High-quality flakes
- Brine shrimp
- Daphnia and other suitable foods
Social Behavior
Guppies are active social fish and generally do well with other peaceful community species when tank size and water requirements are compatible.
- Active swimmers
- Peaceful community fish
- Enjoy group environments
- Avoid aggressive tank mates
Water Quality
Clean, stable water is one of the most important parts of Guppy care. Test the aquarium regularly and perform appropriate routine maintenance.
- Ammonia: 0 ppm
- Nitrite: 0 ppm
- Monitor nitrate
- Perform regular water changes
BEFORE DELIVERY
Prepare Before Your Guppy Arrives
Preparing the aquarium before delivery helps reduce unnecessary stress when your new fish arrives.
1
Cycle the Aquarium
Make sure the aquarium is established and biologically cycled before adding new fish.
2
Test the Water
Check temperature, pH, ammonia, nitrite, and nitrate before delivery day.
3
Prepare the Tank
Confirm filtration is running properly and provide plants or other appropriate cover.
4
Plan for Acclimation
Be available around delivery whenever possible so the fish can be brought indoors and acclimated promptly.
MALE OR FEMALE?
Understanding Guppy Sex Differences
Male Guppy
- Typically brighter and more colorful
- Usually develops longer decorative fins
- Generally has a slimmer body profile
- Popular for colorful display aquariums
GREAT FOR: COLOR & DISPLAY
Female Guppy
- Usually larger and fuller-bodied
- Typically develops shorter fins
- Color may be more subtle than males
- Often selected for groups and breeding
GREAT FOR: GROUPS & BREEDING
Important: Male Guppies may frequently pursue females. If keeping males and females together, provide adequate space, plant cover, and an appropriate group structure. Guppies are livebearers and can reproduce readily in suitable conditions.
DETAILED GUIDE
More Guppy Care Information
Water Parameters & Aquarium Maintenance
Maintain a stable temperature around 72–82°F and a pH around 6.8–7.8.
Ammonia and nitrite should remain at 0 ppm. Monitor nitrate and perform routine water changes appropriate for your aquarium's stocking level and filtration.
Avoid making large, sudden adjustments to temperature or water chemistry. Stable conditions are especially important for newly introduced fish.
What & How Often Should I Feed My Guppies?
Feed small portions of high-quality foods that your Guppies can consume within a short period. Avoid allowing large amounts of uneaten food to accumulate in the aquarium.
A varied diet may include quality micro pellets, flakes, brine shrimp, daphnia, and other appropriately sized foods.
Guppy Tank Mates
Guppies generally work best with peaceful, appropriately sized community fish that have compatible water requirements.
Potential tank mates may include peaceful Corydoras catfish, compatible small community fish, and suitable aquarium snails such as Nerite snails. Compatibility can vary depending on aquarium size, stocking, individual behavior, and water conditions.
Adult Neocaridina shrimp may also be an option in a planted tank, but guppies can eat shrimplets. Dense plant cover provides hiding places without guaranteeing their survival.
Keeping Male & Female Guppies Together
Guppies are livebearers and can reproduce readily. Male Guppies may frequently pursue females, so mixed-sex groups require adequate space, cover, and thoughtful group management.
If you do not want fry, consider keeping a same-sex group instead of intentionally mixing males and females.
How to Acclimate a Newly Arrived Guppy
Bring the shipment indoors promptly after delivery. Keep aquarium lighting low and avoid unnecessary handling while the fish is adjusting.
Gradually acclimate the fish to the aquarium's temperature and water conditions. Avoid sudden changes in temperature or chemistry.
Once introduced, allow the fish time to settle before feeding heavily or disturbing the aquarium.
What Is Normal After Shipping?
Newly shipped Guppies can temporarily appear pale, less active, or stressed after transit. Color and activity may improve as the fish adjusts to stable aquarium conditions.
Observe new arrivals carefully. If you notice persistent abnormal behavior or other concerns, check water parameters and document the fish and aquarium conditions.
Every Aquarium & Every Fish Is Different
These care recommendations are general guidelines. Aquarium size, stocking level, filtration, genetics, age, individual behavior, and local water chemistry can affect the needs of your fish.
Customer Review
Customer Reviews
Overall rating: 4.9 / 5 from 37 reviews.
I am very happy with my purchase and service from TropicFlow. The livestock arrived healthy and has adjusted smoothly to his new home. The Half Yellow/Half Black Guppy is an excellent addition to the community tank. I plan to buy additional guppies soon and will check out your store online for sure. Thank you for the great service and help with this transaction!
Really nice quality guppies. The colors became much stronger after a few days in my planted tank.
Really nice quality guppies. The colors became much stronger after a few days in my planted tank.
Really nice quality guppies. The colors became much stronger after a few days in my planted tank.
First time ordering live guppies online and I was nervous, but everything went smoothly. All arrived alive and healthy.
Healthy fish with good body size and nice fins. They started exploring my tank almost immediately.
These guppies are doing great in my outdoor pond. Bright colors and easy to spot swimming around the plants.
I ordered a mixed group and love the variety of colors. Everyone arrived safe and active.
Great shopping experience from start to finish. Fish arrived healthy and exactly what I wanted for my guppy tank.
Shipping took a little longer than expected, but every fish arrived alive. They colored up nicely after acclimation.
Beautiful guppies with bright colors and nice tails. All arrived safe with no losses.
All my guppies arrived alive and healthy. Nice colors, active swimmers, and they started eating the same day.
Fantastic
Love my fish
These guppies are beautiful and healthy!
These guppies are beautiful and arrived healthy. They're wonderful addition to my aquarium!
For close to two decades I've been getting "show quality Guppies" from three different IFGA breeders; truly the best of the best in the country. SO, what I'm about to say feels like blasphemy; but the Half Black Blue Delta Tail Guppies I just purchased are really nice. I'm curious to see what size they grow to, but otherwise I give these Guppies a 9 on a 10 scale.
All the fish arrived alive and are thriving!
These fish arrived healthy and vibrant! The pictures didn’t do them justice.
I received 5 guppy fish in great conditions. All looks wealth.
This is the most beautiful guppy. Graceful and happy.
Insulated, heat pack still warm, bags clean, and the guppies absolute fire.
Order Pack of 10 and they are happy and healthy
Fish were in perfect shape and looked just like the pic
I highly recommend TropicFlow not only for its livestock products, but also for its exceptional customer service, which is one of the best in the industry for fish hobbyists. 5 stars all around! Jack/Illinois
Awesome seller well packed and came in Perfect condition
The shipping was fast, perfectly packaged and the fish are beautiful, healthy look ⭐️⭐️⭐️⭐️⭐️
Very high quality hb Red Rose, I will be back for another order of guppy
Beautiful guppy!
Lovely guppy and high quality fish!
Beautiful. All guppies happy and healthy, arrived with great condition!
Healthy and lively fish that colored up quickly in my tanks! Will definitely buy again from Tropicflow!
Absolutely beautiful 😍 also these I would recommend to anyone the quality is superior
One fish was hiding near the bottom when it arrived, but it recovered by the next morning. The rest were perfect! Thank you!
Added them to my planted community tank and they fit in perfectly. Healthy, colorful, and very active.
Really happy with this order. The fish were packed well and looked even better after settling into my tank.
Couple arrive DOA, not really happy with the order
