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Bettas Fish for sale

7 Fish found

Betta fish, also known as Siamese fighting fish or simply bettas, originate from the shallow waters of Southeast Asia, particularly Thailand and Cambodia. These distinctive fish are known for their vibrant colours and flowing, elaborate fins that make them popular among aquarium enthusiasts in the UK. Physically, bettas exhibit a variety of colours ranging from bright reds and blues to iridescent greens, with males typically showcasing more vibrant and expansive fins compared to females. Temperament-wise, bettas are notably territorial, especially males, and can become aggressive towards other males. However, they are a good choice for solitary tanks or with compatible tank mates. Their suitability hinges on providing a well-maintained, warm, and clean environment with a gentle filter and adequate hiding spots. Betta fish are highly sought after, leading to numerous searches for "betta fish for sale", "betta fish price UK", and "female betta fish for sale near me". Their manageable size and striking appearance make them a favourite pet fish in UK homes, but potential owners should be aware of their care needs and behavioural traits before purchase.

Bettas fish Betta Fish Sale!! - Advert 1
145

Betta Fish Sale!!

Bettas

6 monthsAge
£10Price

Betta fish or Siamese fighting fish are highly intelligent, colourful, freshwater fish native to Southeast Asia. Known for their aggression, males must be kept alone while females can live together. W

ID Verified
London, Greater London (22.5mi)
Bettas fish 3x female betta fish - Advert 2
21

3x female betta fish

Bettas

12 weeksAge
£10Price

I have 3 beautiful female betta fish for sale if anyone would like them I’m getting rid of them due to wanting different fish

Aylesbury, Buckinghamshire (21mi)
Bettas fish Betta mustard gas - Advert 3
111

Betta mustard gas

Bettas

4 monthsAge
£5Price

Just 5 months old, all healthy and well fed, collect only from wd19 area no postage sorry Female - £5 Male - £18 Only 4 male and 10 female left

Watford, Hertfordshire (0.1mi)
Bettas fish 4 Corydoras, Catfish and Apple snail - Advert 1
Bettas fish 4 Corydoras, Catfish and Apple snail - Advert 2
PRO
9

4 Corydoras, Catfish and Apple snail

Bettas

11 monthsAge
£99Price

Ready Aquarium – Just Add Water 🐠✨ Fully equipped aquarium, perfect for beginners or experienced fish lovers 💙 Beautiful, balanced, and easy to enjoy from day one. Inhabitants (~12 months old): �

ID Verified
London, Greater London (15.8mi)
5.0
Bettas fish Plakat female koi betta fish - Advert 5
53

Plakat female koi betta fish

Bettas

7 monthsAge
£13Price

Plakat female koi betta fish -£13 each or 2x£25. Healthy, active fish with vibrant coloring and strong fins. Male long fin unicorn, translucent body and hints of blue on fins - £18 Collect only.

London, Greater London (15.8mi)
Bettas fish Male betta, 2 x corydoras, 1 male & 1 female guppy - Advert 6
1

Male betta, 2 x corydoras, 1 male & 1 female guppy

Bettas

1 yearAge
£5Price

Male betta 2 x corydoras 1 male guppy 1 female guppy £5 for all of them as I cannot offer as free, to go together. My daughter bought the betta 5 months ago and the others were given to her. We ha

ID Verified
Southend-on-Sea, Southend-on-Sea (48.2mi)
5.0
Bettas fish Platinum golden betta - Advert 7
21

Platinum golden betta

Bettas

4 monthsAge
£5Price

Hi my little Bettas looking for new home all just 3 months old, only collection possible for now no delivery, 10 betta available for now approx 3-4 cm long

Watford, Hertfordshire (0.1mi)

FAQs

It is best to keep only one male betta fish per tank due to their highly territorial and aggressive nature towards other males. If you want to keep multiple bettas together, opt for female bettas known as a 'Betta Sorority' in a larger tank with ample space and hiding places, although compatibility should still be monitored closely.