Freshwater Fish Supplies

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Marineland Rite-Size S, T & X, Fit All C-Series, Magniflow Biological Aquarium Filtration Ceram...

Rated 4.6 out of 5 stars
56
$5.79 Chewy Price
($0.05/ea) Price per Unit
$9.49 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Bubble Mist Complete Fish Aquarium Air Kit

Rated 5 out of 5 stars
21
$3.93 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Tetra Whisper Bio-Bags Medium Filter Cartridge, 3 count

Rated 4.6 out of 5 stars
407
$6.47 Chewy Price
($2.16/ea) Price per Unit
$7.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Python Multi Purpose Bio-Support Aquarium Water Care, 16.2-fl oz bottle

Rated 3.6 out of 5 stars
5
$12.10 Chewy Price
($0.75/fl oz) Price per Unit
$21.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Fluval Edge Pre Filter Sponge, 1 Count

Rated 4.3 out of 5 stars
116
$4.12 Chewy Price
$6.99 List Price
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Free 1-3 day delivery on first-time orders over $35
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SunGrow Aquarium Betta Fish & Turtle Tank Food Automatic Flakes & Pellet Feeder Feeding Ring

Rated 4 out of 5 stars
67
$3.99 Chewy Price
$6.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API CO2 Booster Freshwater Aquarium Plant Care Treatment, 16-oz bottle

Rated 4.5 out of 5 stars
60
$14.68 Chewy Price
($0.92/oz) Price per Unit
$20.48 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Penn-Plax Stone Hideaway Aquarium Ornament, 2 count

Rated 4.2 out of 5 stars
32
$15.00 Chewy Price
$32.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Marina Brush Kit for Aquariums, 3 count

Rated 4.8 out of 5 stars
31
$7.99 Chewy Price
($2.67/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marineland Bamboo for Aquariums & Terrariums, 3-ft

Rated 4.6 out of 5 stars
206
$14.74 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Rectangular Fish Bubble Mist Airstone, 6-in

Rated 3.9 out of 5 stars
107
$1.75 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Coralife BioCube Aquarium Filter Cartridge, 2-pack

Rated 4.8 out of 5 stars
37
$7.98 Chewy Price
($3.99/ea) Price per Unit
$13.49 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Tetra EasyBalance Plus Freshwater Aquarium Water Conditioner, 16.9-fl oz bottle

Rated 4.6 out of 5 stars
194
$13.87 Chewy Price
($0.83/fl oz) Price per Unit
$15.59 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval Carbon Filter Media, 3 count

Rated 4.8 out of 5 stars
38
$6.09 Chewy Price
($2.03/ea) Price per Unit
$13.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

SunGrow Betta & Turtle Glass Pot for Aquarium Live Plant Reptile Terrarium Tank Decor, 2 count

Rated 4.3 out of 5 stars
31
$8.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API Aquarium Start-Up Pack

Rated 4.7 out of 5 stars
18
$6.99 Chewy Price
$8.28 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Melafix Freshwater Fish Infection Remedy, 16-fl oz bottle

Rated 4.5 out of 5 stars
246
$14.38 Chewy Price
($0.90/fl oz) Price per Unit
$19.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Ceramic Pipes Mossy Fish Ornament, 3-in

Rated 5 out of 5 stars
1
$5.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Tetra Water Cleaner Gravel Siphon Aquarium Cleaner

Rated 4.3 out of 5 stars
85
$10.33 Chewy Price
$12.39 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Penn-Plax Aqua-Plants Plastic Aquarium 3 Piece Fish Plant, Green, 16-in height

Rated 4.5 out of 5 stars
55
$10.60 Chewy Price
$29.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Aqueon QuietFlow Large Replacement Filter Cartridges, 15 count

Rated 4.8 out of 5 stars
285
$42.95 Chewy Price
($2.87/ea) Price per Unit
$49.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

CaribSea Super Naturals Crystal River Freshwater Sand, 20-lb bag

Rated 4.8 out of 5 stars
68
$19.99 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval AC20 Aquarium Power Filter, 5 to 20-gal

Rated 4.5 out of 5 stars
42
$35.99 Chewy Price
$39.59 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

SunGrow Safe Aquarium Cleaning Fine Mesh Betta Fish Net

Rated 4.7 out of 5 stars
43
$3.99 Chewy Price
$9.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Goldfish Protect Aquarium Water Conditioner, 4-fl oz bottle

Rated 4.8 out of 5 stars
26
$4.28 Chewy Price
($1.07/fl oz) Price per Unit
$5.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API LIQUID SUPER ICK CURE Freshwater & Saltwater Fish Medication, 4-oz bottle

Rated 4.6 out of 5 stars
105
$6.98 Chewy Price
($1.75/oz) Price per Unit
$9.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Magenta Moon Fish Ornament, 16-in

Rated 4.8 out of 5 stars
24
$14.00 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marineland Rite-Size T, Fits C-Series, Magniflow 360 & 400 Biological & Mechanical Aquarium Fil...

Rated 4.8 out of 5 stars
32
$3.57 Chewy Price
($1.79/ea) Price per Unit
$9.79 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Penn-Plax SpongeBob Chum Bucket Aquarium Ornament

Rated 4.3 out of 5 stars
14
$7.78 Chewy Price
$12.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon Shrimp Tank Plus Freshwater Aquarium Water Conditioner, 4-fl oz bottle

Rated 4.7 out of 5 stars
24
$3.49 Chewy Price
($0.88/fl oz) Price per Unit
$9.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marina Floating Thermometer with Suction Cup for Aquariums

Rated 4.1 out of 5 stars
263
$3.99 Chewy Price
$4.48 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval Carbon for AC70/AC110 Aquarium Power Filter, 3 count

Rated 4.7 out of 5 stars
24
$14.98 Chewy Price
($5.00/ea) Price per Unit
$22.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

SunGrow Refractometer for Saltwater Aquarium & Reef Tank, Koi Pond Water Salinity Meter Tester

Rated 4.3 out of 5 stars
38
$15.45 Chewy Price
$16.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Algae Pad for Glass Aquariums, 1 count

Rated 4.3 out of 5 stars
32
$4.08 Chewy Price
($4.08/ea) Price per Unit
$5.58 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Bundle and Save 5%
Bundle: API Melafix Freshwater Fish Infection Remedy + Stress Coat Aquarium Water Conditioner
Rated 4.9 out of 5 stars
10
$24.09 Chewy Price
$25.36 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Vasiliki Crypt Fish Plant, 8-in

Rated 4.4 out of 5 stars
25
$4.98 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

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