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.
612 Bishirs and 1 Tyretrack eel
Other/Mixed Breed
7 monthsAge
£40Price
Needing a bigger tank now or bigger tank mates at least. Growing rapidly with lots of growing to do. Great fun to watch but we want a peaceful tank. All about 15-20cm long. Will sell separately for £
Stroud, Gloucestershire (1.1mi)
3Various Guppys for sale
Other/Mixed Breed
4 weeksAge
£2Price
Multiple guppys for sale Tank clearance Need to see them gone. Tiny to adults Mostly male Various colours Various prices but have put £2 each
Worcester, Worcestershire (30.6mi)
31Beautiful Guppies for sale
Other/Mixed Breed
12 weeksAge
£1Price
£1 each!!! Bargain 😍 I’ve got at least 100 guppies for sale All different ages, colours and patterns (see video) They will be mixed male and female Just bring along a suitable container for them Ple
ID Verified
Cirencester, Gloucestershire (10.6mi)
3Male golden axolotl
Other/Mixed Breed
5 yearsAge
£100Price
Male axolotl think is golden in colour which is rare. Comes with tank (tank was being cleaned out and water low when I took pics)
ID Verified
Bath, Bath and North East Somerset (26.7mi)
1dwarf snakehead
Other/Mixed Breed
11 monthsAge
£40Price
very active fish dose not grow too big and is around 3 inches now eats well and healthy although might be a little nervous in a new home so colours will pop wen settled
Birmingham, West Midlands (49.6mi)
1Royal Gramma and fish tank set up with coral
Other/Mixed Breed
4 yearsAge
£100Price
Full marine fish tank set up that requires some attention to get back to standard. Lovely royal gramma. The fish tank is a fluval evo marine tank 52l. It includes external light, heater and pump. The
Bristol, Bristol City (22.5mi)
ADVANCED
Axolotls
Other/Mixed Breed
8 monthsAge
£35Price
I have for sale 5 axolots. Price is per unit not all 5. There is a wild female. 2 Dirty Lucis female? Golden/orange sex u/k this one had some issues with limbs but these are now growing nicely. Male g
Caerphilly, Caerphilly County Borough (43.4mi)
PRO
Fresh water stingray pair
Other/Mixed Breed
4 yearsAge
£800Price
Breeding pair of rays. Female is a black diamond x henlie Male is a het pearl. Both are at least 18inch disk and with the tail over 24inch. They have produced see photos. Both in perfect healt
Weston-super-Mare, North Somerset (41.2mi)
8Solid Oak Fish Tank Cabinet
Other/Mixed Breed
20 yearsAge
£500Price
Selling my solid oak cabinet fishtank in excellent condition everything you need including external filter, air pump 3 fantails, 2 axolotl (1 albino 1 Black approximately 4 years old) all tank decorat
Caerphilly, Caerphilly County Borough (43.6mi)
3Polar blue parrot fish
Other/Mixed Breed
13 weeksAge
£3Price
3 month old polar blue parrot fish from my breeding pair, all eating well and big enough for new homes. £3 per fish 🐠
ID Verified
Castle Cary, Somerset (47.5mi)FAQs
Fish do rest, but not in the same way as mammals. They typically hover in place or find a sheltered spot to conserve energy, and they don't close their eyes since they have no eyelids.