Question 1

How much do betta fish cost in the UK?

Accepted Answer

Prices vary with the fish, size, strain and current availability. Use the live product cards for the current price and sale unit rather than relying on a static range.

Question 2

Can two betta fish live together?

Accepted Answer

Do not house two male Betta splendens together. A male and female should not be treated as a routine community pairing, and female groups can also become aggressive. The safe default is one betta per aquarium, with a separate, cycled backup aquarium available for any attempted advanced arrangement.

Question 3

What size tank does a betta need?

Accepted Answer

Choose a proper filtered, heated aquarium with a lid, gentle flow, surface access and enough stable space for the adult fish. Requirements can differ between Betta species and individuals, so check the exact listing and reviewed care guide instead of applying one collection-wide volume rule.

Question 4

Is it safe to buy betta fish online?

Accepted Answer

Online delivery can be suitable when the aquarium is ready and current packing, courier and acclimation instructions are followed. Check the delivery page for postcode coverage, the current schedule and Live Arrival Guarantee terms.

Question 5

Should I choose a male or female betta?

Accepted Answer

Fin length and colour depend on the individual and strain, not sex alone; plakats, for example, are short-finned. Buy a stated sex only when the exact listing confirms it, and plan to keep one betta per aquarium by default.

Question 6

What do betta fish eat?

Accepted Answer

Use a complete food suitable for the exact Betta species and offer portions the fish can finish without leaving waste. Follow the food label and care guide, vary suitable foods where appropriate and adjust feeding to the fish rather than using one fixed pellet count.

Question 7

Do you sell rare betta fish like alien, koi and giant bettas?

Accepted Answer

Varieties change with the live catalogue. The current product cards are the source of truth for available halfmoon, plakat, koi, alien, giant or wild-type listings; if a named form is absent, it is not being presented as current stock.

Question 8

What's the difference between halfmoon and plakat bettas?

Accepted Answer

Halfmoon describes a broad caudal-fin form, while plakat describes a shorter-finned form. Colour labels can occur across fin forms. Check the individual listing and care information because fin form does not remove the need for warm, filtered, fully cycled water.

Question 9

Can I buy betta fish online if there's no aquatics shop near me?

Accepted Answer

Check the delivery page for current postcode coverage and service availability. Prepare the aquarium before ordering and follow the current packing, arrival and Live Arrival Guarantee instructions.

Question 10

Where do betta fish come from?

Accepted Answer

Betta splendens originates in mainland Southeast Asia and is adapted to warm, often slow-moving shallow waters. Bettas have a labyrinth organ and need unobstructed access to the surface as well as suitable water quality; the care guide covers aquarium conditions in detail.

Question 11

How do I set up a betta fish tank?

Accepted Answer

Cycle the aquarium fully before adding the fish, provide stable heated water, gentle filtration, surface access, cover and a secure lid. Confirm the exact fish's temperature, adult size and water requirements in the listing and care guide before choosing the aquarium.

Buy Betta Fish UK — Live Betta for Sale

Halfmoon Plakat Male Betta (Betta splendens)

Crowntail Female Betta (Betta splendens)

Betta spl. male plakat double tail koi

Half-moon Male Betta (Betta spl. male Halfmoon mix)

Double Tail Male Betta Mix (Betta splendens) XL

Crown Tail Male Betta (Betta spl. male crowntail mix)

Crescent Betta, Peaceful Betta (Betta imbellis)

Veiltail Nemo Male Betta (Betta splendens)

Butterfly Halfmoon Betta Male (Betta splendens)

Betta spl. female double tail mix

Delta Tail Male Betta (Betta splendens) - Super Delta Mix

Black Crowntail Male Betta (Betta splendens)

Betta spl. female Halfmoon mix

Betta rubra (Betta rubra)

Super Delta Female Betta (Betta splendens) - Random Mix

Betta spl. male plakat mix

Betta spl. male SuperDelta big ears mix

Betta spl. male plakat koi

Libby Betta, Split-Tailed Betta BLUE - XL (Betta spl. male veiltail blue)

Libby Betta, Split-Tailed Betta WHITE - XL (Betta spl. male veiltail white)

Betta spl. male plakat big ears mix

Betta spl. male Nemo long tail

Female Betta (Betta spl. female mix)

Standard Male Betta (Betta spl. male veiltail mix)

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Frequently asked questions

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Current Betta Fish listings