10 Websites to Buy Betta Fish Online in 2026: Selection, Prices & Reviews Compared

Category: Betta
Reading Time: 16 mins
Date: 20/09/2026

Shopping for a betta fish online is very different from walking into a local pet store.

Online specialty sellers can offer hundreds of individual bettas, unusual colors, giant bettas, wild species, imported fish, and WYSIWYG listings where you can choose the exact fish you will receive.

But the differences between online betta stores can be significant. One store may have hundreds of fish but higher prices, while another may have a smaller inventory but specialize in rare wild species. Shipping policies, live-arrival guarantees, quarantine practices, and customer reviews also vary considerably.

For this guide, we compared 10 currently active U.S. online fish sellers based primarily on:

Variety and selection
Typical betta prices
Customer reviews and public feedback
WYSIWYG availability
Shipping or quarantine policies
What makes each store different

Last checked: September 2026.

Because live-fish inventories change constantly, product counts and prices should be considered a snapshot rather than permanent numbers.

Disclosure

JustFishyThing is included in this comparison and is also the publisher of this article. We have tried to apply the same criteria to JustFishyThing that we used for every other seller rather than declaring an overall winner.

Quick Comparison

Store	Typical Betta Price	Selection	Review Signal	Standout Strength
Tucky's Bettas	~$38–$42	Large	Generally positive	Quarantined WYSIWYG imports
Prism Bettas	~$40–$55	Large	Generally positive	Wild types, giants & unusual varieties
Tropicflow	~$15–$60+	Very large	Strong store-hosted reviews	Huge variety and broad price range
PNW Bettas	~$30–$49	Medium-large	Strong	Boutique WYSIWYG experience
JustFishyThing	~$30–$45 typical	Very large	Strong	Large WYSIWYG inventory
Coast Gem USA	~$25–$40+	Very large	Mixed	Huge variety + inexpensive seller-choice fish
Splashy Fish	~$22–$50+	Very large	Strong store-hosted feedback	Huge WYSIWYG inventory + grading system
BW Aquatics	~$30–$55+	Specialized	Very strong independent reviews	Rare wild betta species
SD Tropicals	~$15–$30 typical	Medium	Positive	Affordable specialty bettas
Aquatic Arts	~$25–$40	Smaller	Mixed	Established livestock retailer + WYSIWYG

Note: These stores are not ranked from #1 to #10. They serve different types of betta buyers, so the order below should not be interpreted as best to worst.

1. Tucky's Bettas

Website: Visit Tucky's Bettas

Tucky's Bettas is a longtime Southern California specialty seller with a strong focus on individually photographed imported bettas.

At the time of our September 2026 check, its New Bettas section contained roughly 90 individual listings. Common varieties included Halfmoons, Plakats, Crowntails, Rosetails, Dumbo bettas and Giants.

Standard individually listed bettas were commonly around $38, while Giant HMPKs were around $42.

Variety

Tucky's selection is broad without being overwhelming. The store regularly carries fancy colors such as koi, galaxy, copper, multicolor and solid-color bettas.

It also maintains a particularly large Giant Betta section compared with many smaller specialty sellers.

Reviews

Customer feedback around Tucky's has generally been positive within the betta hobby, particularly regarding fish appearance and quality.

As with almost every live-fish retailer, individual complaints about shipping or communication can also be found. Buyers should always check recent feedback rather than relying exclusively on historical reputation.

What stands out

One of Tucky's biggest advantages is its quarantine process.

The company states that incoming bettas are quarantined for one week before being listed and undergo another observation period before shipping.

Tucky's also offers a fish transshipping service, which can be useful for hobbyists buying directly from overseas breeders.

Good fit for

Buyers looking for individually photographed imported bettas, Giant Bettas, and hobbyists who may also need a U.S. transshipper.

2. Prism Bettas

Website: Visit Prism Bettas

Prism Bettas is a specialty betta retailer based in DeKalb, Illinois, with both an online store and a physical location.

Its inventory includes Halfmoons, HMPKs, Crowntails, Veiltails, females, Giants, hybrids and wild-type bettas.

Typical fancy bettas generally fall in the $40–$55 range. Examples during our research included Black Halfmoon males around $45 and Black Samurai Halfmoons around $48.

Variety

Prism's biggest advantage may be the diversity of its inventory.

In addition to common domestic Betta splendens varieties, Prism carries fish such as Betta mahachaiensis, Betta imbellis and other wild or hybrid varieties.

Its wild/hybrid collection recently contained 14 products, with individual wild-type bettas around $45 and some pairs around $85.

Reviews

Public feedback is generally positive, particularly regarding fish quality and unusual selection, although the independent review footprint is smaller than some of the larger retailers in this guide.

What stands out

Prism is especially interesting for shoppers who don't want only another koi or galaxy HMPK.

The combination of fancy domestic bettas, Giants, females and true wild-type fish makes the inventory more diverse than many dedicated Betta splendens retailers.

Prism also publishes detailed live-arrival rules. UPS Overnight receives broader coverage, while wild types and Giants require overnight shipping for the live-arrival guarantee.

Good fit for

Collectors looking for less-common varieties, wild bettas, Giants and unusual colors.

3. Tropicflow

Website: Visit Tropicflow

Tropicflow is one of the largest sellers in this comparison.

Its male betta collection alone recently displayed approximately 131 products, while its dedicated wild-betta collection contained another 35.

Price

Tropicflow also covers one of the widest price ranges.

Female bettas can start around $15, while some common male bettas sell around $25–$40.

Premium individually selectable show-grade fish can reach approximately $60 or more.

Variety

Selection is one of Tropicflow's strongest features.

You can find:

Halfmoons
HMPKs
Koi
Galaxy
Dumbo
Samurai
Aliens
Giants
Females
Solid colors
Wild-type and hybrid-style bettas

For shoppers searching for a very specific color or pattern, there is a lot to browse.

Reviews

Tropicflow's own review system currently reports approximately 4.7 out of 5 from more than 7,300 reviews, with verified customer reviews continuing through September 2026.

Because those reviews are displayed through the retailer's own review system, we would not treat the rating exactly the same as a large independent review platform.

Feedback is predominantly positive, although complaints regarding shipping, communication and fish arriving differently than expected can also be found publicly.

What stands out

Selection and price range.

Few specialty betta websites offer both $15 females and individually selectable premium fish within the same catalog.

Good fit for

Buyers who want a huge selection or shoppers trying to stay below the usual $40–$50 premium WYSIWYG price point.

4. PNW Bettas

Website: Visit PNW Bettas

PNW Bettas operates both online and through a physical aquarium store in Corvallis, Oregon.

The company offers two different ways to purchase bettas: premium WYSIWYG fish, where you receive the exact fish pictured, and less-expensive pre-select bettas, where the photograph represents the variety rather than one individual fish.

Price

Current WYSIWYG prices are fairly consistent:

Females: around $39.95
HMPK males: around $44.95
Halfmoon and Veiltail males: around $48.95

Its current WYSIWYG collection contained about 30 fish during our September check.

Pre-select bettas are cheaper, generally around $29.99–$34.99.

Variety

PNW Bettas commonly carries:

Nemo
Galaxy
Koi
Samurai
Avatar
Hellboy
Marble
Dragon
Solid-color bettas

The inventory isn't as enormous as Tropicflow, JustFishyThing or Splashy Fish, but it is carefully organized.

Reviews

PNW Bettas has developed a strong reputation within the hobby, with customers often mentioning healthy fish, packaging and customer service.

As always, hobbyists should read recent reviews as well as seller-hosted testimonials before ordering livestock.

What stands out

PNW feels like a boutique aquarium store, rather than simply a catalog of imported fish.

It sells plants, foods and aquarium supplies alongside its bettas, making it convenient for someone building an entire setup.

Good fit for

Buyers who want a polished specialty-store experience and don't necessarily need hundreds of fish to choose from.

5. JustFishyThing

Website: Visit JustFishyThing

JustFishyThing is based in Huntington Beach, California and carries one of the largest dedicated online betta selections we found during this comparison.

At the time of our September 2026 research, the Betta collection contained approximately 348 listings, with about 206 showing in stock.

Current filters showed approximately:

232 Plakats
51 Halfmoons
29 Crowntails
17 Giants
30 Wild Types

Price

Most standard bettas fall roughly between $30 and $45.

Recent examples included:

Female Avatar Plakat — around $30
Yellow Koi Galaxy male — around $35
Multicolor Koi male — around $45

Premium or particularly uncommon fish may cost more.

Variety

Selection is one of JustFishyThing's main strengths.

In addition to fancy Betta splendens, the store carries wild-type selections and less-common varieties alongside popular koi, galaxy, Avatar, Samurai, Dumbo and Giant bettas.

A large percentage of the catalog is WYSIWYG, allowing customers to choose the exact individual fish pictured.

Reviews

JustFishyThing's website currently shows an overall rating around 4.9/5 and displays recent customer feedback regarding fish condition, packaging and communication.

The company's website also links customers to external platforms including Yelp for additional reviews.

Because the 4.9 score is presented on the company's own website, shoppers may also want to check independent platforms when evaluating feedback.

What stands out

The combination of inventory size and WYSIWYG selection.

Instead of choosing a generic "Koi Betta" and letting the seller select the animal, customers can browse a large number of individual fish until they find the pattern and coloration they prefer.

Good fit for

Buyers who want a large WYSIWYG selection and enjoy comparing individual fish before purchasing.

6. Coast Gem USA

Website: Visit Coast Gem USA

Coast Gem USA is another large Southern California tropical-fish seller.

Its betta selection covers Plakats, Halfmoons, Crowntails, Giants, Aliens, wild types and many fancy color variations.

One interesting difference is that Coast Gem offers both WYSIWYG fish and lower-priced Our Choice listings.

Price

Our Choice bettas are commonly around $25.

WYSIWYG fish are typically more expensive, with many current listings around $30–$40 or higher.

That makes Coast Gem attractive for someone who wants a certain type of betta but doesn't necessarily care about selecting the exact individual fish.

Variety

The selection is extensive.

Its current male catalog includes everything from Alien Bettas and Mahachai to Mustard Gas Halfmoons, Crowntails, Samurai, fancy Plakats and other imported varieties.

Reviews

This is one area where shoppers should do additional research.

Coast Gem's independent review history is considerably more mixed than many sellers in this guide.

Trustpilot currently shows approximately 2.1/5 from around 30 reviews, including recent 2026 complaints involving livestock orders, shipping and incorrect fish. There are positive reviews as well.

A relatively small Trustpilot sample should not be viewed as representing every customer's experience, but the pattern is significant enough that prospective buyers may want to read recent reviews and understand the company's policies before ordering.

What stands out

Huge variety and inexpensive seller-choice options.

Good fit for

Experienced buyers who prioritize variety and price and are comfortable carefully reviewing shipping, DOA and livestock policies before ordering.

7. Splashy Fish

Website: Visit Splashy Fish

Splashy Fish has one of the largest WYSIWYG betta collections in this comparison.

At our latest check, the site listed approximately 287 bettas in stock, including about 229 regular WYSIWYG bettas and 57 WYSIWYG Giants.

Price

Pricing varies considerably depending on grade.

Examples include:

B-grade WYSIWYG females around $21.98
Seller-listed female Koi/Galaxy fish around $29.99
Premium Halfmoons around $33
Premium Dumbo and Plakat males around $49.49
Premium Giants can cost considerably more

Variety

Splashy Fish currently has a particularly strong Plakat selection.

Current filters showed approximately:

234 Halfmoon Plakats
32 Halfmoons
20 Crowntails

The site also separates fish into different quality grades, allowing shoppers to browse according to budget and quality level.

Reviews

Splashy Fish's own review page currently shows approximately 657 reviews, with about 92% rated positively at the highest level. The same review page also contains lower ratings and complaints, including DOA experiences.

Again, these are reviews displayed through the company's website, so independent reviews should also be considered when making a purchase decision.

What stands out

Huge WYSIWYG inventory combined with a grading system.

The company states that its premium WYSIWYG bettas undergo approximately 14 days of quarantine before being listed.

Good fit for

Collectors who want to compare a lot of individual fish and shoppers who like having clearly separated quality and price tiers.

8. BW Aquatics / Blackwater Aquatics

Website: Visit BW Aquatics

BW Aquatics is quite different from most of the stores in this guide.

Its specialty is not hundreds of fancy domestic Betta splendens.

Instead, Blackwater Aquatics focuses heavily on wild-type bettas and uncommon blackwater species.

Variety

Recent imports have included species such as:

Betta mandor
Betta dimidiata
Betta persephone
Betta uberis
Betta antuta
Betta unimaculata

Its September 4, 2026 import announcement listed several of these species undergoing quarantine before shipping.

Depending on the species, prices often run approximately $30–$55+.

For example, Betta albimarginata was recently listed at $29.95, while Betta siamorientalis was around $45.95.

Reviews

BW Aquatics has one of the strongest independent review profiles in this comparison.

Trustpilot currently shows approximately 4.7/5 from more than 300 reviews, with roughly 92% being five-star reviews in the latest dataset we found.

Recent 2026 reviews frequently mention healthy wild bettas, packaging and communication, although some lower-rated reviews mention fish quality, delays or communication issues.

What stands out

This one is easy:

Wild bettas.

For someone looking for Betta antuta, Persephone, albimarginata or other uncommon species, BW Aquatics serves a completely different part of the hobby than most fancy-betta sellers.

The company also states that fish are quarantined at its Southern California facility before being shipped.

Good fit for

Experienced aquarists, wild-betta collectors and breeders interested in conservation or uncommon species.

9. SD Tropicals

Website: Visit SD Tropicals

SD Tropicals is a California-based tropical-fish retailer offering bettas alongside other freshwater species.

It doesn't have the enormous catalog of some sellers above, but its prices are generally competitive.

Price

Many bettas fall approximately in the $15–$30 range, making SD Tropicals one of the more affordable specialty sellers in this comparison.

Variety

Inventory changes regularly, but the store has carried Plakats, females, wild-style fish and various imported color varieties.

The selection is smaller than Tropicflow, JustFishyThing or Splashy Fish, but that may actually make browsing easier for someone who doesn't want to sort through hundreds of fish.

Reviews

The store currently displays 46 customer reviews, including reviews as recent as September 19, 2026.

Recent comments specifically mention healthy bettas arriving safely, while other recent livestock reviews mention good packaging and communication.

Because this is a relatively small review sample hosted on the store itself, it should be interpreted accordingly.

What stands out

Affordable pricing from a smaller specialty retailer.

SD Tropicals gives shoppers another option between large-volume online stores and expensive boutique WYSIWYG sellers.

Good fit for

Budget-conscious hobbyists who still want to purchase from a specialty freshwater-fish retailer.

10. Aquatic Arts

Website: Visit Aquatic Arts

Aquatic Arts differs from most of the sellers above because bettas are only one part of its much larger freshwater livestock business.

The company is well known for shrimp, snails, nano fish, plants and unusual freshwater livestock, but it also maintains WYSIWYG premium betta listings.

Price

Current WYSIWYG bettas have recently been listed around $25–$30, with some individual varieties priced higher.

Variety

The betta selection is smaller than dedicated betta specialists.

However, Aquatic Arts uses a true WYSIWYG format: each fish is numbered, and the buyer selects the individual animal they want.

This means shoppers aren't receiving a randomly selected fish based only on a sample photograph.

Reviews

Public feedback for Aquatic Arts is mixed.

Many hobbyists have used the company for years for shrimp, snails and freshwater fish, while current independent reviews also include complaints about shipping delays, shipping costs and customer-service experiences.

It's also important to remember that most Aquatic Arts reviews cover the company's much broader livestock catalog rather than bettas specifically.

What stands out

One-stop freshwater shopping.

Someone buying a betta along with shrimp, snails, plants, botanicals or other livestock may find Aquatic Arts more convenient than a betta-only seller.

Good fit for

Aquarists building an entire freshwater aquarium rather than shopping exclusively for bettas.

Which Online Betta Store Should You Choose?

The answer really depends on what you're looking for.

If your priority is a huge WYSIWYG selection, JustFishyThing and Splashy Fish currently stand out because both have hundreds of individually listed bettas available.

If you want wild betta species, BW Aquatics is one of the most specialized choices, while Prism Bettas also carries a smaller but interesting wild and hybrid selection.

If you're shopping mainly by price, Tropicflow and SD Tropicals have some lower-cost options, while Coast Gem's Our Choice listings can also be considerably cheaper than premium WYSIWYG fish.

If you prefer a smaller boutique-store experience, PNW Bettas and Tucky's Bettas are worth browsing.

And if you're buying much more than a betta, Aquatic Arts offers one of the broadest general freshwater livestock catalogs.

WYSIWYG vs. Seller's Choice: What's the Difference?

You'll see the term WYSIWYG frequently when shopping for bettas online.

It stands for:

What You See Is What You Get.

This means the betta in the photograph is the exact individual fish you are purchasing.

This can be especially important with koi, galaxy, marble and multicolor bettas because no two fish have exactly the same pattern.

A Seller's Choice, Grower's Pick, or similarly labeled listing works differently.

The photo normally represents the type of fish you are purchasing, but the seller chooses the individual animal.

Seller-choice fish are often cheaper, but you sacrifice some control over the exact coloration and pattern you receive.

Neither method is necessarily better. It depends on whether exact appearance or price matters more to you.

Don't Compare Fish Price Alone

A $25 betta isn't necessarily cheaper than a $40 betta once shipping is included.

Before ordering, compare the total delivered cost.

For example, consider:

Price of the fish
Shipping cost
Overnight vs. two-day shipping
Heat or cold packs
Live-arrival guarantee
DOA claim requirements
Replacement shipping costs
Weather restrictions

Live-fish guarantees also vary substantially.

For example, Tucky's full live-arrival guarantee currently applies to UPS Next Day Air rather than its slower shipping options.

Prism Bettas similarly provides broader protection with overnight shipping, while its wild types and Giants require overnight service for live-arrival coverage.

Reading the shipping policy before placing the order can prevent unpleasant surprises later.

Check the Date of Reviews

Live-fish businesses can change quickly.

A company that had excellent reviews five years ago may operate very differently today. The reverse can also be true.

When researching a seller, don't look only at its overall star rating.

Look specifically for reviews from the past six to twelve months, and pay attention to recurring comments involving:

Fish arriving healthy
Packaging
Accurate WYSIWYG photos
Shipping delays
Customer service
DOA handling
Refund or replacement policies

Also consider where the reviews are coming from.

Reviews displayed directly on a store's website are useful, but independent platforms such as Google, Yelp, Trustpilot and aquarium communities can provide additional perspectives.

One Final Tip Before Buying a Betta Online

Don't choose a betta entirely because of color.

Look at the fish's body shape, fins, activity level and overall condition whenever photos or videos are available.

And have the aquarium fully cycled, heated and ready before the fish ships.

Ordering from a good seller can improve your chances of receiving a healthy fish, but the environment the betta enters afterward matters just as much.

Fortunately, online betta shopping today gives hobbyists more choices than ever — whether you're searching for an inexpensive pet betta, a specific WYSIWYG koi pattern, a Giant HMPK, or a rare wild species.