Other/Mixed Breed Fish for sale
13 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.
2Adult Axolotyl
Other/Mixed Breed
Adult male, 5 years old and approximately 10 1/2 inches long. Tank not included. Must go this week please.
12Full fishtank set up
Other/Mixed Breed
Full fish tank set up with everything in picture and fish there are some mollies plecoes shrimps endos neons just don't have time anymore collect only from dn104jh
Full setup with accessories for sale
Other/Mixed Breed
Red sea tank 1000 lt 19mm glass, all in good condition comes with 4 lights. All for power pack, for light a brand new, only 6 months old. 2 red sea wavemaker, 2 red sea 4 way Dorset, and red sea prot
3Live duckweed for aquariums and ponds
Other/Mixed Breed
Duck weed is a fast growing floating aquatic plant. It can survive most conditions meaning it can be kept in ponds outside or aquariums inside. Perfect for creating coverage on the surface, and is a g
11Clown knife fish
Other/Mixed Breed
getting too big for my tank he is around 30 cm long. Ready to go straight away. message if interested
91Very large fish tank with all equipment
Other/Mixed Breed
I got for sale my fish tank 2.20 long 45 cm wide 60 cm high Tank comes with all equipment ( sump filter with pump air pomp heater ) All plants fish boxwoods included. I also give new owner set up fo
7 month old Axolotls
Other/Mixed Breed
Very healthy 7 month old axolotls Lovely and healthy Eating well. mainly earth worms Mum is copper Mel and dad is dirty Lucy
21Mixed Guppy/Endler Guppy fry
Other/Mixed Breed
I have too many guppies in my tank and need some fry gone asap. There’s a mix of different breeds in there so which colour you get will be random. feel free to message for how many you’d like
4Axolotls
Other/Mixed Breed
2 male axolotl been together since babies. Healthy eating bloodworms meal worms. Going together 60 for both no tank just the axolotls collection only s65 east herringthorpe Can sell tank and filter w
9Many types of tropical fish
Other/Mixed Breed
📍🏡ORDERS OVER £20 CAN BE DELIVERED LOCALLY £5 DELIVERY 📍🏡 Male Yellow Snakeskin Guppy🟡✅️ (High Quality) £3 each or 4 for £10 (4 Available) Male Dumbo Guppy 🔴✅️ (High Quality) £3 each or 4 for
11Guppies with Fish Tank
Other/Mixed Breed
Guppies for sale along with fish tank, castle and unicorn, filter, heater, food and cleaning materials
42Very healthy and beautiful fish for sale
Other/Mixed Breed
🔥🐠 JUWEL 190 LITRE AQUARIUM – COMPLETE SETUP WITH HEALTHY FISH – £300 🐠🔥 💥 BARGAIN PRICE – £300 FOR THE LOT! 💥 Looking for a large, established aquarium without the hassle and expense of start
6Albino Axolotl set up
Other/Mixed Breed
Both males. White tank with lights top and bottom £50 Black tank has missing lid (see photo) and black unit £50 Both with filters