Other/Mixed Breed Fish for sale
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.
3Rope Fish
Other/Mixed Breed
Beautiful rope fish for sale. Awesome addition to any tank. We have 5 black neons that live with it in the tank that are for sale as well. Ropefish is approximately 22-24cm long. Collection from E
Tropical Fish Tank & Fish
Other/Mixed Breed
Fluvel Flex LED 123L tank with 8 fish including large sucker fish. Comes with new heater, new filters & transport bags
31Baby kribensis mixed
Other/Mixed Breed
As they are fry right now they will be ready in 1-2 months. There is a mix of kribensis, as you can see they will be a mix of bright colours like their parents. 1 for £6 prices can be discussed.
Full tank set up
Other/Mixed Breed
I have a Juwel Rio 125 LED tank bought March 2025. All fish, nerite snails, rabbit snail, shrimp, plants, accessories are included along with any left over food, filters and the like as I sadly don't
152COMPLETE 160L Professional Aquascape Setup
Other/Mixed Breed
For sale is a premium, fully established 160L professional aquascaping setup. This is a high-spec "plug-and-play" system featuring top-tier equipment and a healthy, vibrant community of fish and plant
5Axolotl Babies
Other/Mixed Breed
Babies from our (unrelated) leucistic and wild type axolotls. Hatched over the last week (from 26/03) and all are individually tubbed, eating baby brine shrimp with water changed daily. Please not
41Mixed sex Guppies
Other/Mixed Breed
All different ages, sex, colours and patterns. Can do a multi buy deal ☺️ Ready to go Please bring a suitable container to put them in
1Fish with fish tanks
Other/Mixed Breed
We are selling two tanks with tropical fish. There are guppies, neons and some others I don’t know the name of. They both need to go together. The tanks are in need of a clean as the owner has left th
32Black diamond stingray leopoldi
Other/Mixed Breed
Female BD ray Very active eats prawns, mussels and pellets 12 inch disc Fast growing and very stable £400 Reading Berkshire Whatsapp for videos 07455330110 Jeff
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