Top 10 Rare Guppies You’ll Want in Your Aquarium
Posted by on 5/19/2025
Guppies are some of the most sought-after freshwater fish in the aquarium hobby. These fish are known for their propensity to breed, and as a result, have resulted in hundreds of different line-bred color strains.
For folks looking to get their hands on some gorgeous fish, read on to discover 10 rare guppies that will impress in your freshwater tank.
Peacock Moscow Guppy
Kicking off our top 10 list is the Peacock Moscow Guppy from Idaho-based Good Life Aquatics. These fish display a gorgeous blue shimmer, and hobbyists can expect a range of blue and black coloration throughout their iridescent bodies.
👉 Shop Shop Peacock Moscow Guppies ($45) from Good Life Aquatics

Midnight Blue Galaxy Guppy
Next up on our list is another offering from Good Life Aquatics. This family-run hobbyist shop has produced a wide variety of guppy strains, but one of our favorites has to be their Midnight Blue Galaxy guppies. These fish display a unique coloration, similar to that seen in the Galaxy Koi Betta, along with a gorgeous blue coloration on the fish's tail.
👉 Shop Shop Midnight Blue Galaxy Guppy ($45) from Good Life Aquatics

Japan Winter Sky Guppy
Originally developed by MG Aquatics, these Japan Winter Sky guppies are from New Hampshire-based PK Endlers, and hobbyists will be pleased with this fish's sky blue coloration and pale-colored backs. Black and orange dots can also be seen throughout the body of the fish, making this color strain one you sure won't want to miss.
👉 Shop Japan Winter Sky Guppy ($59) from PK Endlers

Blue Panda Mini Guppy
These tiny-sized guppies feature a gray-colored body with a metallic sheen. These fish are about .75 inches in length with matching dorsal and tail fins. Originally bred by online breeder Manow2306, these fish are sure to please.
👉 Shop Blue Panda Mini Guppies ($59) from PK Endlers

Green Moscow Guppies
Moscow guppies are some of the most sought after guppy color stairs. With breeding origins from Moscow, these fish are known for their vibrant colors that are solid throughout the fish. Purple, Blue, and Green, are some of the most popular and hard to find Moscows available. Making these Green Moscow's an excellent choice for hobbyists.
👉 Shop Green Moscow Guppies ($43) from Tropics of Tampa

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Blue Lazuli Guppies
Next up on our list are these beautiful Blue Lazuli Guppies from Tropics of Tampa. These easy to care for and fast-growing guppies feature a translucent tail with black streaks. Their light blue coloration and ease of care make them an attractive beginner fish.
👉 Shop Blue Lazuli Guppies ($43) from Tropics of Tampa

Green Lace Metal Head Guppies
Hobbyists looking to add a pop of green color will fall in love with these Green Lace Metal Head guppies from Tropics of Tampa. These fish sport a lime green-colored tail, adorned with round, black spots, that also extend up into the fish's dorsal and pectoral fins.
👉 Shop Green Lace Metal Head Guppies ($43) from Tropics of Tampa

Purple Dragon Platinum Guppies
Hobbyists looking for a unique, and brightly colored fish should consider the Purple Dragon Platinum Guppies from Light Fish seller AVYGUPPYSTORE. With an appearance similar to a Betta fish, these fish display a vibrant purple coloration and large tail fins with various shades of blue.
👉 Shop Purple Dragon Platinum Guppies ($51) from AVYGUPPYSTORE

Black Galaxy Snakeskin Guppies
Hobbyists looking for an alternative to the previously mentioned Midnight Blue Galaxy guppies may want to consider AVYGUPPYSTORE's Black Galaxy Snakeskin guppy strain. These fish feature a galaxy pattern on the body of the fish and a dark black coloration on the fish's tail. Males will typically display more vibrant coloration than their female counterparts, with both displaying an iridescent, gray-colored body.
👉 Shop Black Galaxy Snakeskin Guppies ($61) from AVYGUPPYSTORE

Midnight Blue Moscow Guppies
Rounding out our list is another dark-colored moscow guppy, the Midnight Blue Moscow guppy from Tropics of Tampa. These fish display large elegant dorsal and tail fins, with deep coloration throughout. These fish have a dark blue coloration that appears almost black, making them easily noticeable in a freshwater aquarium.
👉 Shop Midnight Blue Moscow Guppies ($43) from Tropics of Tampa

Conclusion
This concludes our list of 10 rare guppies. While this list covered some of our favorites, there are still hundreds of more strains available. If you're considering guppies for your tank, always make sure you're purchasing from a reputable breeder to ensure your fish are set up for a healthy and happy life.
Still looking for some more guppy options? Check out our marketplace where you can shop from trusted sellers throughout the United States.