Betta
Betta for sale on Ireland's largest auction and classifieds sites
Herons freeze dried bloodworm - herons, - €12.60
Freeze dried preserve • Nutrient content 100 • Black sea daphnia - Free postage - New and Used
Freeze dried preserve • Nutrient content 100 • Black sea daphnia - Free postage - New and Used
Betta galactic kestrel - betta, - €17.35
Oase aquamax eco • Charterhouse aquatics evolution • Aqua airtech - Free postage - New and Used
Oase aquamax eco • Charterhouse aquatics evolution • Aqua airtech - Free postage - New and Used
Floating betta cave shrimp - cave, - €6.16
Unique float design • This aquarium rest • Buoyant cave structure - Free postage - New and Used
Unique float design • This aquarium rest • Buoyant cave structure - Free postage - New and Used
Aquarium underground hiding - aquarium, - €22.58
- Free postage - New and Used
- Free postage - New and Used
Looking for more betta?
Search eBay live — fresh results filtered for the best value, updated every hour.
Aquarium plant pack betta - plant, (betta - €109.99
Give your aquarium • Lush vibrant upgrade • Fish enjoy their - Free postage - New and Used
Give your aquarium • Lush vibrant upgrade • Fish enjoy their - Free postage - New and Used
📊
48 listings · from €0.99 · avg €13.42
Browse 48 betta listings currently in our index. Prices range from €0.99 to €109.99, with an average of €13.42. 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 →
Betta choice protein fish - betta, - €11.29
Betta choice protein • Crumble specially formulated • Fish food high - Free postage - New and Used
Betta choice protein • Crumble specially formulated • Fish food high - Free postage - New and Used
Betta lost coat aquarium - lost, - €15.49
You will find • Amusing watching fish • Swimming through betta - Free postage - New and Used
You will find • Amusing watching fish • Swimming through betta - Free postage - New and Used
Herons tropical flakes premium - herons, - €13.80
Unique composition different • Flake types improve • Growth colouration immune - Free postage - New and Used
Unique composition different • Flake types improve • Growth colouration immune - Free postage - New and Used
Herons betta pellets tropical - herons, - €6.70
Diversified formula makesherons • Betta pellets perfect • All community tanks - Free postage - New and Used
Diversified formula makesherons • Betta pellets perfect • All community tanks - Free postage - New and Used
Fish net breeder - fish, - €4.50
Hatchery can also • Used floating safety • Chamber pregnant live - Free postage - New and Used
Hatchery can also • Used floating safety • Chamber pregnant live - Free postage - New and Used
Herons micro pellets - micro, tropical - €7.90
Diversified formula makesherons • Micro pellets perfect • Multi species tanks - Free postage - New and Used
Diversified formula makesherons • Micro pellets perfect • Multi species tanks - Free postage - New and Used
Betta fish leaf pad - fish, - €8.17
Item type betta • Fish leaf pad • Can provide resting - Free postage - New and Used
Item type betta • Fish leaf pad • Can provide resting - Free postage - New and Used
Compact betta fish tank - compact, - €25.99
Compact desktop ecosystem • Space saving layout • Supports fish turtles - Free postage - New and Used
Compact desktop ecosystem • Space saving layout • Supports fish turtles - Free postage - New and Used
Red tiger lotus bulb - red, - €8.08
Looking unique plant • Varieties sure check • Our collection rare - Free postage - New and Used
Looking unique plant • Varieties sure check • Our collection rare - Free postage - New and Used
Aqua one aquanano - one, 1c - €10.90
Aquanano all sizes • Betta trio duo • Such have huge - Free postage - New and Used
Aquanano all sizes • Betta trio duo • Such have huge - Free postage - New and Used
Betta pond mixed sticks - betta, - €19.99
Enriched high quality • Proteins vitamins spirulina • These floating sticks - Free postage - New and Used
Enriched high quality • Proteins vitamins spirulina • These floating sticks - Free postage - New and Used
Natural aquarium cave - natural, - €7.72
Aquarium decorative rocks • This hidden cave • Creates visual feast - Free postage - New and Used
Aquarium decorative rocks • This hidden cave • Creates visual feast - Free postage - New and Used
Hikari betta bio - betta, - €4.99
Supports immune system • Hikari betta bio • Gold pellet 20g - Free postage - New and Used
Supports immune system • Hikari betta bio • Gold pellet 20g - Free postage - New and Used
Aquarium artificial leaf - aquarium, - €3.97
How set place • Suction cup from • Sink waterline way - Free postage - New and Used
How set place • Suction cup from • Sink waterline way - Free postage - New and Used
Aquarium fake - (blue, - €8.34
Betta fish blue • Optional type red • Brown goldfish put - Free postage - New and Used
Betta fish blue • Optional type red • Brown goldfish put - Free postage - New and Used
Hikari tropical fish food - fish, - €4.50
Hikari tropical fish • Food micro pellets • Cichlid gold floating - Free postage - New and Used
Hikari tropical fish • Food micro pellets • Cichlid gold floating - Free postage - New and Used
Betta dark cave - betta, large - €24.99
Oase aquamax eco • Betta dark cave • Lovely hide both - Free postage - New and Used
Oase aquamax eco • Betta dark cave • Lovely hide both - Free postage - New and Used
Herons premium guppy - herons, - €3.20
Diversified formula makesherons • Guppy flakes perfect • Single multi species - Free postage - New and Used
Diversified formula makesherons • Guppy flakes perfect • Single multi species - Free postage - New and Used
Freeze dried fish - dried, - €38.15
Premium freeze dried • Tubifex cubes 100 • Drying process also - Free postage - New and Used
Premium freeze dried • Tubifex cubes 100 • Drying process also - Free postage - New and Used
Palm pod half blackwater - pod, - €3.10
Blackwater botanicals single • Pieces micro habitats • Fry shrimp bottom - Free postage - New and Used
Blackwater botanicals single • Pieces micro habitats • Fry shrimp bottom - Free postage - New and Used
Herons freeze dried tubifex - freeze, - €3.95
100 tubifex worms • Freeze dried preserve • Nutrient content dehydrated - Free postage - New and Used
100 tubifex worms • Freeze dried preserve • Nutrient content dehydrated - Free postage - New and Used
Zoo med floating betta aquatic - med, - €12.28
Aquarium filters fish • Tanks - Free postage - New and Used
Aquarium filters fish • Tanks - Free postage - New and Used
Aquarian tropical fish flakes - tropical, - €17.59
Aquarian tropical fish • Flakes are suitable • Have added ingredients - Free postage - New and Used
Aquarian tropical fish • Flakes are suitable • Have added ingredients - Free postage - New and Used
Mixed calcium blocks mineral - blocks,, - €22.45
Cube formulated essential • Mineral calcium enhanced • Targeted natural additives - Free postage - New and Used
Cube formulated essential • Mineral calcium enhanced • Targeted natural additives - Free postage - New and Used
Betta fish floating bed - floating, / - €8.66
This custom printed • Floating betta bed • Sit securely surface - Free postage - New and Used
This custom printed • Floating betta bed • Sit securely surface - Free postage - New and Used
Betta fish aquarium bundle - betta, - €18.99
Almond leaves feeding • Betta fish aquarium • Ring you will - Free postage - New and Used
Almond leaves feeding • Betta fish aquarium • Ring you will - Free postage - New and Used
Decapsulated baby brine shrimp - decapsulated, - €2.75
Unlike traditional brine • Shrimp eggs these • Have had their - Free postage - New and Used
Unlike traditional brine • Shrimp eggs these • Have had their - Free postage - New and Used
Red car aquarium - red, fish - €10.40
- Free postage - New and Used
- Free postage - New and Used
Betta ledge hammock monstera - hammock, - €5.99
Your betta • Aquarium aesthetics monstera • Rest premium resting - Free postage - New and Used
Your betta • Aquarium aesthetics monstera • Rest premium resting - Free postage - New and Used
Betta granules siamese fighter - betta, - €7.50
Fish science betta • Granules food eco • Friendly colour enhancing - Free postage - New and Used
Fish science betta • Granules food eco • Friendly colour enhancing - Free postage - New and Used
Herons freeze dried - herons, bloodworm - €13.80
100 bloodworm larvae • Freeze dried preserve • Foods all tropical - Free postage - New and Used
100 bloodworm larvae • Freeze dried preserve • Foods all tropical - Free postage - New and Used
Floating betta cave - betta, - €6.09
Unique float design • This aquarium rest • Buoyant cave structure - Free postage - New and Used
Unique float design • This aquarium rest • Buoyant cave structure - Free postage - New and Used
Aquarium cave decoration - cave, - €12.58
- Free postage - New and Used
- Free postage - New and Used
Aquarium cave decoration - cave, - €17.99
Height 8cm length • 23cm entrance 3.5x3.5cm • Depth 11cm - Free postage - New and Used
Height 8cm length • 23cm entrance 3.5x3.5cm • Depth 11cm - Free postage - New and Used
Catfish pellets 2mm - catfish, - €15.99
Premium quality tropical • Marine cold water • Pellets all fish - Free postage - New and Used
Premium quality tropical • Marine cold water • Pellets all fish - Free postage - New and Used
Betta fish cave hammock - betta, - €11.99
Create calm natural • Retreat your betta • Fish cave lounge - Free postage - New and Used
Create calm natural • Retreat your betta • Fish cave lounge - Free postage - New and Used
Herons premium dried - herons, - €5.20
100 bloodworm larvae • Freeze dried preserve • Foods all tropical - Free postage - New and Used
100 bloodworm larvae • Freeze dried preserve • Foods all tropical - Free postage - New and Used
Floating betta rest hide - floating, - €11.99
Bring out your • Betta playful side • Hide unique aquarium - Free postage - New and Used
Bring out your • Betta playful side • Hide unique aquarium - Free postage - New and Used
Flow restrictor reducer - restrictor, - €4.88
This item will • Divert diffuse flow • Rate reduce tank - Free postage - New and Used
This item will • Divert diffuse flow • Rate reduce tank - Free postage - New and Used
Betta resting cherub - betta, - €12.19
- Free postage - New and Used
- Free postage - New and Used
Herons freeze dried - freeze, - €0.99
100 black sea • Daphnia freeze dried • Preserve nutrient content - Free postage - New and Used
100 black sea • Daphnia freeze dried • Preserve nutrient content - Free postage - New and Used
Botanical blackwater aquarium - blackwater, - €11.99
Transform your tank • Into natural ecosystem • Perfect betta fish - Free postage - New and Used
Transform your tank • Into natural ecosystem • Perfect betta fish - Free postage - New and Used
Brine shrimp eggs 30g - brine, 95% - €7.59
Brine shrimp eggs • 30g high quality • Food product suitable - Free postage - New and Used
Brine shrimp eggs • 30g high quality • Food product suitable - Free postage - New and Used
Try this: superfish tank | nano marine light | marine refractometer | fluval vicenza | terrarium | tetra aquarium | anubias nana | koi food 10kg | aquael | moss balls
Shop by budget
Everything you need to know about betta
Whether you are looking for a brand-new or second-hand betta, eBay offers one of the largest selections available online. With 48 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 €0.99, while premium listings can reach €109.99 — giving you a wide budget spread to work with. The average price of €13.42 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.