Best live betta fish Deals Online in the US

Last Updated - April 4, 2026

Home
Pet Supplies
Fish & Aquatic Pets
Aquariums & Fish Bowls
Aquariums

Best Choice

D&A Tropical Live Fish-1 Male Wild Betta Alien Live Fish- Live Betta Fish for Pond, Fish Tank or Aquarium, Live Fish Freshwater (Alien Blue)
D&A Tropical Fish LLC

$23.95
Best Value

D&A Tropical Live Fish-1 Male Halfmoon Betta Live Fish- Live Betta Fish for Pond, Fish Tank or Aquarium, Live Fish Freshwater (White)
D&A Tropical Fish LLC

$21.95
Live Betta Fish High Quality Halfmoon HM Male Yellow Pineapple Dumbo
Free Shipping

$24.23
Double Tail Half Moon Betta - Assorted Color - Live Freshwater Aquarium Fish
Surmen Legacy

$28.99
Male Betta Live Fish - Dumbo White Halfmoon - LV8 - High Quality A+
Free Shipping

$30.00
D&A Tropical Live Fish-1 Male Halfmoon Betta Live Fish- Live Betta Fish for Pond, Fish Tank or Aquarium, Live Fish Freshwater (Koi Galaxy Nemo)
D&A Tropical Fish LLC

$19.95
Aquarium Plants Discounts Betta Koi Male 2-3 Inches - Freshwater Live Tropical Fish
Aquarium Plants Discounts

$25.89 $27.99
Live Betta Fish High Quality Halfmoon HM Male Lavender Dumbo
Free Shipping

$24.23
26% Off
Fluval Betta Freeze Dried Bloodworms, 0.18 oz.
Fluval

$3.68 $4.98
Live Betta Fish Female Sorority Lavender, White, Gold Dumbo, Red Hellboy & More
Free Shipping

$50.95
26% Off
Fluval Betta Freeze Dried Bloodworms, 0.18 oz.
Fluval

$3.68 $4.98
Tetra BettaSafe, Aquarium Water Conditioner For Bettas, 1.69-Ounce, 50ml, Golds & Yellows (16837)
Tetra

$3.77
1 Male ☆ Live Betta Fish High Quality - Wild Imbellis Betta - USA Seller
Free Shipping

$35.94
Tetra BettaSafe, Aquarium Water Conditioner For Bettas, 1.69-Ounce, 50ml, Golds & Yellows (16837)
Tetra

$3.58 $3.77
1 Male -Live Betta Fish High Quality Wild Betta Alien Copper - USA Seller
Free Shipping

$24.95
Super Delta Betta - Live Aquarium Tropical Fish
AquariumFishSale

$27.99
Black Star Nebula Live Betta fish male

$55.00
TetraBetta PLUS Floating Mini Pellets, Fish Food With Natural Color Enhancer, 1.2 ounces
Tetra

$2.74
Live Betta Fish High Quality Halfmoon HM Male Yellow Pineapple Dumbo
Free Shipping

$24.23
TetraBetta PLUS Floating Mini Pellets, Fish Food With Natural Color Enhancer, 1.2 ounces
Tetra

$2.60 $2.74
5 Random Pick Live Mix Betta Fish Babies HMPK
Free Shipping

$19.99
Crowntail Female Betta - Assorted Color - Live Freshwater Aquarium Fish
Surmen Legacy

$27.99
Multicolor Yellow Base Live Betta fish male

$60.00
SunGrow Betta Balls, Water Conditioner with Over 30 Beneficial Elements for Tropical Fish, Freshwater Fish Tank pH Balance Decor, 0.3” Betta Fish Tank Accessories, 10 Pcs per Pack
SunGrow

$3.99
Live Betta Fish High Quality - Good Form - MALE Blue Marble Dragon-USA Seller
Free Shipping

$23.95
10% Off
SunGrow Betta Balls, Water Conditioner with Over 30 Beneficial Elements for Tropical Fish, Freshwater Fish Tank pH Balance Decor, 0.3” Betta Fish Tank Accessories, 10 Pcs per Pack
SunGrow

$3.59 $3.99
Live Betta Fish -paradise Fish 1 pair

$48.88
Dumbo Halfmoon Betta - Live Aquarium Tropical Fish
AquariumFishSale

$27.99
Live Betta fish Male Galaxy Koi HMPK 029
Free Shipping

$29.99
Live Crowntail Betta Splendens Siamese Male Fighting Fish for Aquarium or Fish Tank
Generic

$10.99
Male Betta Live Fish - Dumbo Blue Turquoise Halfmoon - LV66 - High Quality A+
Free Shipping

$30.00
D&A Tropical Live Fish-1 Male Halfmoon Betta Live Fish- Live Betta Fish for Pond, Fish Tank or Aquarium, Live Fish Freshwater (Red)
D&A Tropical Fish LLC

$21.95
Male Betta Live Fish - Mustard Gas Halfmoon - LV304 - High Quality A+
Free Shipping

$30.00
D&A Tropical Live Fish-1 Male Wild Betta Alien Live Fish- Live Betta Fish for Pond, Fish Tank or Aquarium, Live Fish Freshwater (Green Moscow)
D&A Tropical Fish LLC

$23.95
29% Off
API BETTAFIX Antibacterial & Antifungal Betta Fish Infection and Fungus Remedy 1.7-Ounce Bottle
API

$4.58 $6.48
33% Off
API BETTAFIX Antibacterial & Antifungal Betta Fish Infection and Fungus Remedy 1.7-Ounce Bottle
API

$4.35 $6.48
13% Off
Ohtomber Aquascape Tools Aquarium Kit - 4PCS Terrarium Supplies Include Long Tweezers for Terrarium, Feeding Tongs, Aquarium Scissors, Algae Scraper for Fish Tank Cleaning Plant Trimming
Ohtomber

$6.99 $7.99
Ohtomber Aquascape Tools Aquarium Kit - 4PCS Terrarium Supplies Include Long Tweezers for Terrarium, Feeding Tongs, Aquarium Scissors, Algae Scraper for Fish Tank Cleaning Plant Trimming
Ohtomber

$7.99
D&A Tropical Breeding Pair Koi Galaxy Betta Fish - Assorted Colors - Freshwater Tank & Pond Fish
D&A Tropical Fish LLC

$34.95
Super Delta Betta Male - Assorted Color - Live Freshwater Aquarium Fish
Surmen Legacy

$28.99
Betta Splendens Siamese Male Fighting Fish - Assorted Colors | Live Tropical Aquarium Fish
Used

Happy Betta

$9.99
D&A Tropical Koi Betta Fish - Male Fancy Plakat, Assorted Color - For Pond, Aquarium or Fish Tank
D&A Tropical Fish LLC

$24.95
D&A Tropical Female Koi Galaxy Betta Fish - Assorted Color - Live Fish for Pond, Tank or Aquarium
D&A Tropical Fish LLC

$18.95
39% Off
AAwipes 8-in-1 Aquarium Test Kit for Fish Tanks - Quick & Accurate Water Testing Strips for Aquariums & Ponds. Tests pH, Ammonia, Alkalinity, Hardness, Chlorine, etc. (K02-50)
AAwipes

$8.47 $13.99
46% Off
AAwipes 8-in-1 Aquarium Test Kit for Fish Tanks - Quick & Accurate Water Testing Strips for Aquariums & Ponds. Tests pH, Ammonia, Alkalinity, Hardness, Chlorine, etc. (K02-50)
AAwipes

$7.62 $13.99
32% Off
API BETTA WATER CONDITIONER Betta Fish Freshwater Aquarium Water Conditioner 1.7-Ounce Bottle
API

$4.08 $5.98
35% Off
API BETTA WATER CONDITIONER Betta Fish Freshwater Aquarium Water Conditioner 1.7-Ounce Bottle
API

$3.88 $5.98
PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic
PAIZOO

$9.99
Floating Betta Hide & Shrimp Cave – All-in-One Aquarium Hammock, Feeder, and Safe Resting Spot for Stress-Free Fish Tanks
sicutoz

$8.59
Tetra BloodWorms 0.25 Oz, Freeze-Dried Food for Freshwater and Saltwater Fish, Seafood (Pack of 1)
Tetra

$5.07
Tetra BloodWorms 0.25 Oz, Freeze-Dried Food for Freshwater and Saltwater Fish, Seafood (Pack of 1)
Tetra

$4.82 $5.07
SevenSeaSupply - Live Matched Pair Half Moon Betta - 1 Male + 1 Female Assorted Half Moon Betta Tropical Fish
SevenSeaSupply

$25.98
Ultra Fresh Betta Fish Food, Pro Shrimp Patties, 50% Sword Prawns + Akiami Paste Shrimps, All Natural Protein, Rich in Calcium, for Betta's Healthy Development and Cleaner Water, 0.7 oz
Ultra Fresh

$7.09
Ultra Fresh Betta Fish Food, Pro Shrimp Patties, 50% Sword Prawns + Akiami Paste Shrimps, All Natural Protein, Rich in Calcium, for Betta's Healthy Development and Cleaner Water, 0.7 oz
Ultra Fresh

$6.74 $7.09
D&A Tropical Halfmoon Betta Live Fish - Male, Assorted Color - Live Betta Fish for Aquarium, Pond, or Tank
D&A Tropical Fish LLC

$19.95
Plakat Male Betta - Assorted Color - Live Freshwater Aquarium Fish
Surmen Legacy

$27.99
6 Pack - Female Betta Sorority Assorted Colors Live Freshwater Aquarium Fish
Generic

$59.99
Betta Koi Female 2-3 Inches - Assorted Colors - Live Freshwater Aquarium Fish
Surmen Legacy

$27.99
Tetra 16838 BettaMin Flakes, 0.81-Ounce,Blacks & Grays
Tetra

$2.19
Tetra 16838 BettaMin Flakes, 0.81-Ounce,Blacks & Grays
Tetra

$2.08 $2.19
SevenSeaSupply - Male Halfmoon Betta - Assorted Color - Live Aquarium Tropical Fish…
SevenSeaSupply

$14.99
Amzey Blood Worms 0.5 oz -100% Natural Freeze Dried Blood Worms - Aquarium High Protein Food for Betta Fish, Goldfish, Cichlid, Guppy, Discus, Turtle
Amzey

$9.99
Amzey Blood Worms 0.5 oz -100% Natural Freeze Dried Blood Worms - Aquarium High Protein Food for Betta Fish, Goldfish, Cichlid, Guppy, Discus, Turtle
Amzey

$9.99
Exo Terra Moss Ball, Water Clarity and Odor Control for Aqua-Terrariums, PT2478, Green
Exo Terra

$2.99
Exo Terra Moss Ball, Water Clarity and Odor Control for Aqua-Terrariums, PT2478, Green
Exo Terra

$2.84 $2.99
43% Off
Quinn's Fins- Live Doubletail Betta
Quinn's Fins

$18.48 $32.43
Swimming Creatures™ Betta Live Freshwater Aquarium Fish (Female Koi Betta)
Swimming Creatures

$34.89
Penn Plax Pro Balance 7-Day Betta Blocks Fish Food, Each Block is 0.75" Long x 0.5" Wide x 0.25" thic
Penn-Plax

$8.43
SunGrow 50 pcs Catappa Indian Almond Leaves for Betta Fish Tank Aquarium, 2” Water Conditioner Leaves, Leaf Also Suitable for Shrimp, Goldfish, Guppy and Frogs
SunGrow

$5.99
SunGrow 50 pcs Catappa Indian Almond Leaves for Betta Fish Tank Aquarium, 2” Water Conditioner Leaves, Leaf Also Suitable for Shrimp, Goldfish, Guppy and Frogs
SunGrow

$5.69 $5.99
Amzey Blood Worms 0.35oz -100% Natural Freeze Dried Blood Worms - Aquarium Fish Food - High Protein Food for Betta Fish, Food for Goldfish, Cichlid, Guppy, Discus, Turtle
Amzey

$7.99
Amzey Blood Worms 0.35oz -100% Natural Freeze Dried Blood Worms - Aquarium Fish Food - High Protein Food for Betta Fish, Food for Goldfish, Cichlid, Guppy, Discus, Turtle
Amzey

$7.99
Female Betta splendens, Living
Carolina

$17.12
Water Spangle, Salvinia Minima, Live Aquarium/Aquatic/Freshwater/Floating/Pond Plant/Planted Tank/Aquascaping/Paludarium by Aquarium Plant Center (12 Plants, 60+ Leaves)
Aquarium Plant Center

$8.99
Tetra 1 Gallon Half Moon Small Fish Tank w/ Movable LED Light, For Betta & Gold Fish, Aquarium
Tetra

$20.30 $22.17
Tetra 1 Gallon Half Moon Small Fish Tank w/ Movable LED Light, For Betta & Gold Fish, Aquarium
Used

Tetra

$18.07
D&A Tropical Koi Galaxy Betta - Assorted Color, Female, Freshwater - Perfect for Pond, Tank, or Aquarium
D&A Tropical Fish LLC

$17.95
Black Dragon Plakat Male Betta Fish Betta Live Betta Fish Live Fish for Aquarium Freshwater Live Fish
Aquaticheavens

$98.99
26% Off
Penn-Plax (APON1) Aquaponic Planter and Aquarium for Betta Fish Tank Promotes Healthy Hydroponic Environment for Plants and Fish
Penn-Plax

$16.93 $22.99
D&A Tropical Koi Galaxy Betta Fish - Assorted Color - Live Fish for Pond, Tank or Aquarium (Pack of 1)
D&A Tropical Fish LLC

$17.95
Amazon Sword - Echinodorus Bleheri x3 Plants - Live Aquarium Plant
Water Plants

$12.97
Hornwort - Young, Healthy, Super Easy Live Aquarium Plant, 1 Bundle 5-6 in. Great for Betta, Guppy, Cherry Shrimp, Barbs, Platys etc etc! Produced by Aquatic Discounts. B U Y 2 GE T 1 Deal!
Aquatic Discounts

$9.45
6 Mini Amazon Frogbit + 6 Water Spangles Combo, Betta Fish Aquarium Floating Plants for beginners
HIRO AQUATICS

$12.49
48% Off
Fluval 12694 Plant and Shrimp Stratum for Freshwater Fish Tanks, 8.8 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH
Fluval

$18.79 $35.99
15% Off
PULACO 25Watt Mini Aquarium Submersible Betta Heater with Free Thermometer Strip for 1-6 Gallon Fish Tanks (Preset Temperature 78℉)
PULACO

$8.49 $9.99
SunGrow Tropical Fish Water Conditioner Balls, Gray Stones for Freshwater Tank and Community Aquarium, Calcium-Enriched for Active Fish, 10 Balls per Pack
SunGrow

$2.91
10% Off
SunGrow Tropical Fish Water Conditioner Balls, Gray Stones for Freshwater Tank and Community Aquarium, Calcium-Enriched for Active Fish, 10 Balls per Pack
SunGrow

$2.62 $2.91
Royal Blue Dumbo Halfmoon Male Betta Fish - Live Fish for Aquarium Exotic Freshwater Live Fish
Aquaticheavens

$96.99
Generic Shrimp Up Aquatics™ 20+ Mixed Color Neocaridina Shrimp Live Freshwater Aquarium Inverts Live Arrival! Mixed
Generic

$34.95
Planterest - Anubias Nana On Stone Live Aquarium Plant Tropical Freshwater Decorations
PLANTEREST

$8.99
DaToo Fish Feeding Ring Aquarium Square Floating Food Feeder Circle with Strong Suction Cup Fish Tank Feeding Ring for Betta Goldfish Guppy
DaToo

$3.79
Crystalpro Betta Minerals for Betta Fish Health - Reduces Stress - Boosts Protective Coat - Aquarium Mineralizer (4.2 Oz (125ml))
crystalpro

$7.99
Crystalpro Betta Minerals for Betta Fish Health - Reduces Stress - Boosts Protective Coat - Aquarium Mineralizer (4.2 Oz (125ml))
crystalpro

$7.59 $7.99
CousDUoBe 2 Pack Betta Fish Leaf Pad Improves Betta's Health by Simulating The Natural Habitat - Natural, Organic, Comfortable Rest Area for Fish Aquarium Ornaments
CousDUoBe

$6.98
AQUANEAT Aquarium Heater, 25W Small Betta Fish Tank Heater, Mini Preset Water Thermostat with a Thermometer
AQUANEAT

$6.58
Zoo Med Betta Banquet Blocks 6 Card (Set Of 2), fish, 0.3 ounces
Zoo Med

$7.47
Zoo Med Betta Banquet Blocks 6 Card (Set Of 2), fish, 0.3 ounces
Zoo Med

$7.47
Fluval Bug Bites Betta Fish Food, Granules for Small to Medium Sized Fish, 1.05 Oz.
Fluval

$5.99
Fluval Bug Bites Betta Fish Food, Granules for Small to Medium Sized Fish, 1.05 Oz.
Fluval

$5.69 $5.99
Crowntail Betta Male - Live Aquarium Tropical Fish
AquariumFishSale

$7.80
Crowntail Betta Male - Live Aquarium Tropical Fish
Used

AquariumFishSale

$3.49
RWSEFK 2 Large Live Moss Pebbles Balls for Aquariums - Decorative Green Algae Spheres for Enhanced Aquarium Aesthetics 1.3''-1.5'' (2)
RWSEFK

$4.99
Quinn's Fins- Live Crowntail Betta
Quinn's Fins

$9.30
Premium Indian Almond Leave. Aquarium Decorations Size 6-9" Pack 50g(20-25 Leaves). Catappa Leaves Rich in Tannin. Superb to be Health Better, Vitality, Succesful Breeding! of Shrimp & Betta Fish Tank
MATCHIMAA

$10.98
Premium Indian Almond Leave. Aquarium Decorations Size 6-9" Pack 50g(20-25 Leaves). Catappa Leaves Rich in Tannin. Superb to be Health Better, Vitality, Succesful Breeding! of Shrimp & Betta Fish Tank
MATCHIMAA

$10.43 $10.98
Generic Male Betta Live Fish Koi Candy Galaxy Halfmoon USA
Generic

$25.88
API Betta Water, 64 OZ
API

$14.17 $15.58
14% Off
API Betta Water, 64 OZ
API

$13.46 $15.58
Activ Betta Bio-Activ Live Aqueous Solution – 1 Gallon – Instant Aquarium Cycling, Denitrifying Formula & Trace Elements for Betta Fish Tanks & Freshwater Aquariums
Activ Betta

$20.40
Activ Betta Bio-Activ Live Aqueous Solution – 1 Gallon – Instant Aquarium Cycling, Denitrifying Formula & Trace Elements for Betta Fish Tanks & Freshwater Aquariums
Used

Activ Betta

$16.71
10% Off
Activ Betta Bio-Activ Live Aqueous Solution – 1 Gallon – Instant Aquarium Cycling, Denitrifying Formula & Trace Elements for Betta Fish Tanks & Freshwater Aquariums
Activ Betta

$18.36 $20.40
Aquaticheavens Halfmoon Male Betta Fish Live Betta Fish
Aquaticheavens

$94.99
yizeril Instant Baby Brine Shrimp Fish Food - No Hatch High Protein Fry Food for Betta Guppy Discus Tropical Fish Saltwater & Freshwater Aquarium(50ml)
yizeril

$9.97
yizeril Instant Baby Brine Shrimp Fish Food - No Hatch High Protein Fry Food for Betta Guppy Discus Tropical Fish Saltwater & Freshwater Aquarium(50ml)
yizeril

$9.47 $9.97
Fluval Bug Bites Tropical Fish Food, Small Granules for Small to Medium Sized Fish, 1.6 oz., A6577
Fluval

$6.54

115 Live Betta Fish deals are available from:

Amazon, eBay stores, starting from $2.08.

The biggest discount we found is 48% on Fluval 12694 Plant and Shrimp Stratum for Freshwater Fish Tanks, 8.8 lbs. – Aquarium Substrate for Strong Plant Growth, Supports Neutral to Slightly Acidic pH at Amazon.

The lowest price we found is $2.08 while the highest is $98.99.
Prices for the best Live Betta Fish deals average at $17.98.
Last updated on April 4, 2026.

We scanned these quality online stores and more to deliver you with the best offers online available for Live Betta Fish.

Best live betta fish Deals Online in the US

115 Live Betta Fish deals are available from:

Sign up and get exclusive special deals