Other/Mixed Breed Fish for sale
10 Fish found
Mixed breed or hybrid aquarium fish are produced when two closely related species cross-breed, either naturally in a shared tank or through deliberate selective breeding. Some of the most familiar hybrid fish in the hobby include the Parrot Cichlid, the Blood Parrot, and the Flowerhorn Cichlid, all of which were developed through selective hybridisation for their unusual body shapes and vivid colouring. Natural hybrids also occur among livebearers such as guppies, mollies, and swordtails, which can readily interbreed when housed together, producing offspring with varied fin shapes and colour patterns.
Hybrid fish can display a wide range of appearances and temperaments depending on their parent species, and they often exhibit hybrid vigour — a tendency towards robust health and faster growth than either parent line. However, they are generally not suitable for breeding programmes aimed at maintaining pure species lines, and many aquarium societies discourage their sale alongside pedigree stock. For casual fishkeepers, mixed breed fish can be excellent and characterful aquarium inhabitants, offering unique appearances and interesting behaviour at competitive prices. As with all aquarium fish, their care requirements depend on the parent species involved, so researching the likely traits of both parent breeds — water chemistry preferences, diet, tank size, and compatibility with other fish — is important before purchase.
3Tropical Fish Tank with Fish & Accessories
Other/Mixed Breed
Complete tropical fish tank setup for sale, including approximately 5 tropical fish, 5–6 shrimp and 2 snails. Comes with a heater, pump, live and artificial plants, gravel and decorative accessories.
10480L Aquarium, Fish, Plants & Equipment
Other/Mixed Breed
Fully Established 80L Aquarium Setup – Fish, Plants & Equipment Included Due to moving house, I’m selling my fully established 80-litre aquarium as a complete setup. It includes healthy fish, beautif
1Clown fish
Other/Mixed Breed
1 female clown fish looking for a new home. Unfortunately after losing the other pair we are having to rehome this clown fish and are looking for a good home
7Tropical fish
Other/Mixed Breed
Hi I’m shutting down my tropical fish tank have a variety of fish available . Kissing gourami 6 inch £20. 2 electric blue acaras 4inch £15 . 2 thin bar silver dollars 5 inches £30 . 1 firemouth 3inch
11Axolotl comes with starter tank, pump & food
Other/Mixed Breed
Axolotl Needs larger tank soon Comes with tank, pump, tank accessories and food bacteria liquid and tap water dechlorinator. Please only enquire if you’re really interested. I get asked a lot if
1Fish - yellow tiger guppies
Other/Mixed Breed
Young yellow tiger guppies, born this spring. Selling some as there are already too many of them for our aquarium)
4Fish tank
Other/Mixed Breed
Fish tank with everything including with fish. Have a good filter thermostat and leds also goes with the cabinet . Im selling this because im looking for a crested gecko. Ipswich Happy to answer eve
61Fish and tank with everything
Other/Mixed Breed
Selling my fish tank Fish : X2 albino Hoplo catfish/ Pearl Gourami/ X5 terta / Male guppy X2 dwarf pufferfish/... Tank: Built in filter and lights change from white to blue / Heater / All water tes
13🐟 HOME BRED FISH, SHRIMPS & SNAILS 🐌🐠🐟🦐
Other/Mixed Breed
Healthy, active and well cared for ✅🐟 GUPPIES • Magenta Red Tiger - £10/ pair • Yellow Tiger - £10 / pair • Metal Black - £5 / pair • Koi Guppy - £5 / pair • blue panda - £5/ pair • Blue / Red Lace
11It’s a fire male guppy
Other/Mixed Breed
It’s a fire male guppy. sold only fishes not aquarium. It’s just been 2 months. It’s very active. Available immediately.