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10 Best 1 gallon fish tanks of 2025
Save up to 29% off
Best Choice1
ERAARKERAARK Smart Betta Fish Tank 1.5 Gallon Aquarium kit self Cleaning, Filter LED Light, Water Pump
9.9Exceptional
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Value for Money2
iPriroiPriro Ultra White Glass Betta Aquarium Starter Kits 1.5 Gallon Small Fish Tank, Betta Fish Tank with LED Light, Power Filter, 4mm Glass
Key specs-
Light Color:Full-spectrum
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Dimensions:6.3 x 6.3 x 8.67 inches
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Tank Size:1.5-gallon
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Filtration:Hanging filter
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Material:High-definition glass
9.7Exceptional
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3
AQUANEATAQUANEAT Fish Tank, 1 Gallon Betta Fish Tank, Small Aquarium Kit with LED Light and Water Filter Pump
9.4Excellent
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4
TetraTetra 1 Gallon Half Moon Small Fish Tank w/ Movable LED Light, For Betta & Gold Fish, Aquarium
Key specs-
Light Color:LED
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Dimensions:4.56 x 9.13 x 9.88 inches
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Tank Size:N/A
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Filtration:N/A
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Material:Plastic
9.2Excellent
Our Rating
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5
CraftsboysCraftsboys 1.5 Gallon Fish Tank Starter Kits, Nano Glass Aquarium with Filter, Led Light for Aquascape DIY Small Betta Fish Tank
9.0Excellent
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6
TetraTetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon Shape, With Color-Changing Light Disc
29% OffKey specs-
Light Color:Rainbow of LED
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Dimensions:6.75 x 7.69 x 8.31 inches
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Tank Size:Hexagon-shaped
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Filtration:Tetra Whisper Internal
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Material:N/A
8.9Very Good
Our Rating
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7
AQUANEATAQUANEAT Fish Tank, 1.2 Gallon Aquarium, Small Betta Fish Tank Starter Kit with LED Light and Water Filter Pump, Rectangular
8.8Very Good
Our Rating
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8
AoBeiWorldAquarium Kit 1 Gallon Betta Fish Tank Self Cleaning Fish Tank with Filter, Inverter Pump, Double Filter Sponge, Onyx Stone - Ideal Fish Tank Starter Kit
8.5Good
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9
DaTooDaToo Small Fish Tank Ultra-Clear 1.6 Gallon Aquarium Starter Kits with LED Lighting and Filter System Beginner-Friendly Mini Betta Aquarium for Small Fish Shrimp Desktop Room Decoration
8.3Good
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10
OltramanBetta Fish Tank, 360 Aquarium with LED Light, 1 Gallon Fish Bowl, Small Fish Tank Starters Kit, Beta Fish Tank Aautomatic Cleaning as Desktop Decoration for Office Home Room Decor
Key specs-
Design:360 fish bowl, leak-proof
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Functionality:Easy setup and maintenance
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Filter:Self-cleaning, add water daily
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Light:Automatic LED, 7 colors
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Dimensions:6.5 DIA x 9.5 H inches
8.1Good
Our Rating
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