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Betta fish

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Betta fish for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Betta fish refurbished & used for sale | For Sale
Male betta live fish - male, dumbo

Male betta live fish - male, dumbo

€17.00
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Male betta live fish dumbo - betta,

Male betta live fish dumbo - betta,

€17.00
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Avatar black stardust nebula - avatar,

Avatar black stardust nebula - avatar,

€150.00
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Betta fish food - betta, biomaa

Betta fish food - betta, biomaa

€10.99
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Live betta fish hmpk black - betta,

Live betta fish hmpk black - betta,

€17.56
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Male betta live fish - male,

Male betta live fish - male,

€25.00
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Male betta live - betta, hd24

Male betta live - betta, hd24

€30.00
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Live betta fish - black, blue

Live betta fish - black, blue

€17.56
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Male betta live - fish, lv12

Male betta live - fish, lv12

€25.00
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Wysiwyg baby unicorn red giant - unicorn,

Wysiwyg baby unicorn red giant - unicorn,

€60.00
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Live betta fish high - fish, quality

Live betta fish high - fish, quality

€25.00
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Live betta fish - high, quality

Live betta fish - high, quality

€25.00
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Betta fish hmpk female koi - hmpk,

Betta fish hmpk female koi - hmpk,

€20.00
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Ultra rare betta - i, male

Ultra rare betta - i, male

€89.99
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Snow red dragon rd17 hmpk - dragon,

Snow red dragon rd17 hmpk - dragon,

€120.00
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Live betta fish high - betta, quality

Live betta fish high - betta, quality

€19.99
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Live betta fish high quality - betta,

Live betta fish high quality - betta,

€15.80
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Live betta fish high quality - high,

Live betta fish high quality - high,

€24.60
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Live betta fish high - betta, quality

Live betta fish high - betta, quality

€30.00
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Male betta live - live, bw28

Male betta live - live, bw28

€35.00
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Male betta live fish jj33 - male,

Male betta live fish jj33 - male,

€30.00
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Male betta live fish dw37 - fish,

Male betta live fish dw37 - fish,

€30.00
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Live betta fish - fish, quality

Live betta fish - fish, quality

€23.99
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Male betta live fish jj94 - fish,

Male betta live fish jj94 - fish,

€25.00
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Male betta live - male,

Male betta live - male,

€30.00
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Live betta fish high quality - betta,

Live betta fish high quality - betta,

€14.04
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Male betta live fish - betta, koi

Male betta live fish - betta, koi

€30.00
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Male betta live - fish, bw85

Male betta live - fish, bw85

€25.00
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Ultra fresh betta fish - ultra,

Ultra fresh betta fish - ultra,

€26.19
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Ultra rare hulk green - hulk, eyed

Ultra rare hulk green - hulk, eyed

€99.99
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Wild type alien betta fish - alien,

Wild type alien betta fish - alien,

€20.00
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Live betta fish high - live,

Live betta fish high - live,

€23.99
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Male betta live - x1,

Male betta live - x1,

€17.00
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Betta plakat fighter - betta,

Betta plakat fighter - betta,

€45.00
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Male betta live - betta, fish

Male betta live - betta, fish

€30.00
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Live betta fish - fish, red

Live betta fish - fish, red

€35.99
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Male betta live fish - male, koi

Male betta live fish - male, koi

€30.00
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Male live betta - male, high

Male live betta - male, high

€28.74
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Gallon small betta fish - small,

Gallon small betta fish - small,

€36.31
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Rare hulk green - hulk, i

Rare hulk green - hulk, i

€99.99
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Wysiwyg baby unicorn pink - wysiwyg-baby,

Wysiwyg baby unicorn pink - wysiwyg-baby,

€60.00
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Green alien wild - male,

Green alien wild - male,

€23.00
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Male betta live - betta, koi

Male betta live - betta, koi

€30.00
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Male betta live fish jj84 - jj84, koi

Male betta live fish jj84 - jj84, koi

€20.00
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Male betta live fish - fish, koi

Male betta live fish - fish, koi

€30.00
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Male betta live fish - live,

Male betta live fish - live,

€28.00
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Male betta live fish lv171 - male,

Male betta live fish lv171 - male,

€25.00
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Male betta live - betta,

Male betta live - betta,

€30.00
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Live betta fish koi nemo - live,

Live betta fish koi nemo - live,

€19.99
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Male betta live fish - live,

Male betta live fish - live,

€30.00
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Male betta live - live, fish

Male betta live - live, fish

€25.00
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Male betta live fish jj151 - live, koi

Male betta live fish jj151 - live, koi

€15.00
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Live betta fish lavender - betta,

Live betta fish lavender - betta,

€17.99
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Male betta live fish fm170 - male,

Male betta live fish fm170 - male,

€30.00
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Live betta fish - live,

Live betta fish - live,

€17.56
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Male betta live fish dw62 - fish,

Male betta live fish dw62 - fish,

€30.00
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Live betta fish lavender dumbo - fish,

Live betta fish lavender dumbo - fish,

€17.90
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Male betta live fish ll37 - fish, koi

Male betta live fish ll37 - fish, koi

€30.00
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Live betta fish - fish, quality

Live betta fish - fish, quality

€17.56
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Male betta live fish dw114 - betta, koi

Male betta live fish dw114 - betta, koi

€30.00
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Betta plakat fighter - plakat,

Betta plakat fighter - plakat,

€45.00
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Male betta live fish - male,

Male betta live fish - male,

€25.00
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Male betta live fish fm65 - betta,

Male betta live fish fm65 - betta,

€30.00
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White halfmoon plakat male - halfmoon,

White halfmoon plakat male - halfmoon,

€22.00
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Male betta live - live, koi

Male betta live - live, koi

€30.00
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Blue betta alien female - betta,

Blue betta alien female - betta,

€25.00
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Male betta live - fish, bw74

Male betta live - fish, bw74

€39.00
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Giant black halfmoon plakat - halfmoon,

Giant black halfmoon plakat - halfmoon,

€25.00
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Male betta live fish fm38 - male,

Male betta live fish fm38 - male,

€30.00
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Male betta live fish - live, lv15

Male betta live fish - live, lv15

€30.00
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Super black halfmoon - super,

Super black halfmoon - super,

€20.00
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Male betta live - male, koi

Male betta live - male, koi

€30.00
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Male betta live - fish, lv127

Male betta live - fish, lv127

€30.00
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Live betta fish male black - live,

Live betta fish male black - live,

€55.00
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Male betta live - male,

Male betta live - male,

€30.00
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Male betta live fish bw13 - male,

Male betta live fish bw13 - male,

€30.00
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Live betta fish giant super - fish,

Live betta fish giant super - fish,

€29.96
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Male betta live - fish, koi

Male betta live - fish, koi

€30.00
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Male betta live fish - male,

Male betta live fish - male,

€30.00
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Seller - seller, 🇺🇸🇺🇸

Seller - seller, 🇺🇸🇺🇸

€34.99
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Halfmoon royal blue - royal,

Halfmoon royal blue - royal,

€40.25
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Live betta fish male - live,

Live betta fish male - live,

€21.96
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Blue fighter plakat male - blue,

Blue fighter plakat male - blue,

€20.00
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Male betta live - betta, koi

Male betta live - betta, koi

€30.00
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Male betta live fish - male,

Male betta live fish - male,

€30.00
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Plakat avatar galaxy female - avatar,

Plakat avatar galaxy female - avatar,

€34.50
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Male betta live fish - male,

Male betta live fish - male,

€25.00
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Male betta live - male, koi

Male betta live - male, koi

€30.00
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Male betta live fish lv248 - fish, koi

Male betta live fish lv248 - fish, koi

€30.00
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Male betta live fish fm159 - live,

Male betta live fish fm159 - live,

€25.00
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Male betta live fish - live, koi

Male betta live fish - live, koi

€30.00
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Male betta live - male, koi

Male betta live - male, koi

€25.00
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Male live betta - betta, high

Male live betta - betta, high

€28.74
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Live betta fish rare blue - rare,

Live betta fish rare blue - rare,

€50.00
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Ultra rare betta - rare,

Ultra rare betta - rare,

€119.99
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Live betta fish male - live, gold

Live betta fish male - live, gold

€35.99
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📊96 listings · from €10.99 · avg €33.34
⚠️ These listings were last updated more than 24 days ago. Search for fresh listings

Browse 96 betta fish listings currently in our index. Prices range from €10.99 to €150, with an average of €33.34. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about betta fish →

Try this: hexagonal fish tank | wall mounted fish tank | coral frag | fish tank hood | large aquarium | 80 litre fish tank | juwel trigon 190 | glass canopy | aquarium cabinet | aquarium stand

Shop by budget

< €25 €25 – €50 €50 – €100 €100 – €200 €200 – €500 > €500

Everything you need to know about betta fish

Whether you are looking for a brand-new or second-hand betta fish, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at €10.99, while premium listings can reach €150 — giving you a wide budget spread to work with. The average price of €33.34 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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