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GloFish Multi-Color Fluorescent Aquarium Gravel
(38)$5.99 was $9.99
Same Day Delivery EligibleGloFish Castle Ornament Colorful Aquarium Decor
(10)$8.99 was $12.49
Buy 2 Save 30% - Mix & Match
Same Day Delivery EligibleGloFish Black Multi-Color Lagoon Aquarium Gravel
(46)$5.99 was $9.99
Same Day Delivery EligibleGloFish Anemone Yellow Aquarium Ornament
(25)$4.28 was $12.49
Same Day Delivery Eligible
GloFish Water Conditioner
(10)$4.24 was $7.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Blue LED Aquarium Bubbler
(34)$9.78 was $15.99
Same Day Delivery EligibleGloFish Cycle Light
(52)$21.98 was $39.99
Same Day Delivery EligibleGloFish Aquarium Diamond Accent Gravel Multicolored Gems
(16)$4.99 was $6.49
Buy 2 Save 30% - Mix & Match
Same Day Delivery Eligible
GloFish Blue LED Aquarium Waterproof Light
(25)$24.29 was $29.99
Same Day Delivery EligibleGloFish Dragon Cycle Light Ornament Detailed Aquarium Decor
(18)$12.99
Same Day Delivery EligibleGloFish Crescent Hidden Blue LED Light & Internal Filter Aquarium Kit 5 Gallons
(24)$42.51 was $45.99
Buy 2 Save 30% - Mix & Match
Imagitarium Pirate Skull with Plant Aquatic Decor
(3)$3.99 was $4.99
Buy a Tank or Stand by Imagitarium, Get 15% off Equipment & Décor
Same Day Delivery EligibleBuy Online, Pick Up in StoreGloFish Half-Moon Bubbling With Blue LED Bubbler Aquarium Kit 3 Gallons
(22)$39.95 was $44.28
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GloFish Betta Aquarium Kit Includes LED Lighting And Filter
(36)$59.82 was $84.99
Same Day Delivery EligibleGloFish Green And Blue Plant Fluorescent Under Blue LED Light Aquarium Decor
(7)$4.99 – $6.39
Buy 2 Save 30% - Mix & Match
Same Day Delivery EligibleGloFish Purple And Pink Plant Fluorescent Under Blue LED Light Aquarium Decor
(8)$2.61 – $9.59
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Same Day Delivery EligibleGloFish Mangrove Green Tree Plant Fluorescent Under Blue LED Light Aquarium Decor
(10)$13.19 was $15.99
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Same Day Delivery EligibleGloFish Java Moss Green Plant Fluorescent Under Blue LED Light Aquarium Decor
(7)$7.09 was $9.49
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Same Day Delivery EligibleGloFish Red Algae Plant Fluorescent Under Blue LED Light Aquarium Decor
(4)$4.99 was $5.99
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Same Day Delivery EligibleGloFish Driftwood Ornament Detailed Changes Color Under Blue And Black LED Lights Aquarium Decor
(7)$11.99 was $12.49
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Same Day Delivery EligibleGloFish Wafer Mini Mix Bottom-Feeding Fish Food
$5.14 was $5.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Perfect Starter Tank Aquarium Kit 1.5 Gallons
(42)$24.03 was $49.99
Same Day Delivery EligibleGloFish Crescent Hidden Blue LED Light and Internal Filter Aquarium Kit 3 Gallons
(22)$33.76 was $36.99
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GloFish Green And White Plant Fluorescent Under Blue LED Light Aquarium Decor
(9)$4.99 – $8.90
Buy 2 Save 30% - Mix & Match
Same Day Delivery EligibleGloFish Betta Flakes Tropical Fish Food
(6)$3.99 was $4.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Water Balance Creates Ideal Water Chemistry
$4.84 was $7.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Assorted Danio 5-Pack
(4)$36.79 was $49.99
GloFish Sea Green Grass Plant Fluorescent Under Blue LED Light Aquarium Decor
(3)$7.09 was $9.49
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Same Day Delivery EligibleGloFish Assorted Tetra - 5 Pack
(3)$44.39 was $59.99
GloFish Assorted Longfin Tetra - 5 Pack
(3)$46.62 was $64.99
GloFish Water Conditioner Makes Tap Water Safe for Aquariums Betta Fish
(2)$4.94 was $5.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Sunburst Orange Longfin Tetra - 5 Pack
$45.26 was $64.99
GloFish Water Balance Bettas Creates Ideal Water Chemistry for Betta Fish
(1)$4.94 was $5.99
35% off your first Repeat Delivery
Same Day Delivery EligibleGloFish Starfire Red Tiger Barb 5-Pack
$59.99
GloFish Assorted Tiger Barb - 5 Pack
$43.09 was $59.99
GloFish Galactic Purple Danio - 5 Pack
(1)$36.79 was $49.99
GloFish Electric Green Tetra - 5 Pack
(1)$43.09 was $59.99
Glofish Supplies
GloFish are genetically enhanced with bright, beautiful colors that make an attractive fish that will help brighten up your home aquarium. GloFish come in several different species—including danios, barbs, and tetras—but all are active, schooling fish that will inhabit all areas of your aquarium. As these are schooling fish, a minimum of a 5-gallon aquarium is recommended, however starting with the largest aquarium possible is ideal to ease maintenance of water parameters, as well as keep larger schools of fish.
Frequently Asked Questions About Glofish Supplies
Glofish can be paired with their non-glowing counterparts as long as they are compatible. Glofish come in a variety of species—such as danios, barbs or tetras—all of which are active, schooling fish. Barbs may be considered semi-aggressive, whereas danios and tetras are generally peaceful community fish. Always research each species before adding them to your aquarium or consult with a Petco Pet Care Center aquatic specialist.
Glofish are not dyed and get their color from a natural fluorescence gene that was added to the fish. All Glofish are captive-bred and the fluorescent color comes with natural breeding.
GloFish can get up to 2 inches long—depending on species.
A minimum 5-gallon tank is recommended, however, it is ideal to purchase the largest aquarium possible to provide ample space and stable water parameters.
GloFish do not require any special lighting beyond being provided a standard day/night cycle—like regular fish—however their colors may appear brighter under blue/black lighting.