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Rated 4.5 out of 5 stars
131
$9.98 Chewy Price
($1.00/ea) Price per Unit
$13.98 List Price
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Rated 4.4 out of 5 stars
274
$1.75 Chewy Price
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Rated 4.3 out of 5 stars
275
$7.49 Chewy Price
$10.99 List Price
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Rated 4.8 out of 5 stars
1,364
$13.97 Chewy Price
($1.98/oz) Price per Unit
$21.39 List Price
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Rated 4.6 out of 5 stars
128
$36.99 Chewy Price
($2.11/lb) Price per Unit
$67.99 List Price
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Rated 4.7 out of 5 stars
796
$19.97 Chewy Price
($3.33/ea) Price per Unit
$24.99 List Price
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Rated 4.6 out of 5 stars
123
$19.99 Chewy Price
($0.63/fl oz) Price per Unit
$24.99 List Price
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Free 1-3 day delivery on first-time orders over $35
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Rated 4.5 out of 5 stars
235
$14.95 Chewy Price
$21.99 List Price
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Free 1-3 day delivery on first-time orders over $35
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Rated 4.6 out of 5 stars
184
$13.32 Chewy Price
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Rated 4.6 out of 5 stars
158
$3.99 Chewy Price
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Rated 4.3 out of 5 stars
69
$9.99 Chewy Price
$10.99 List Price
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Rated 4.8 out of 5 stars
479
$7.18 Chewy Price
($0.45/fl oz) Price per Unit
$11.98 List Price
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Rated 4.6 out of 5 stars
135
$1.53 Chewy Price
($0.39/ea) Price per Unit
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Rated 4.7 out of 5 stars
357
$25.75 Chewy Price
($0.04/ea) Price per Unit
$50.48 List Price
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Rated 4.7 out of 5 stars
941
$3.99 Chewy Price
($0.76/oz) Price per Unit
$9.79 List Price
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Rated 3.7 out of 5 stars
86
$4.94 Chewy Price
$6.99 List Price
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Rated 4.8 out of 5 stars
249
$9.99 Chewy Price
($0.46/oz) Price per Unit
$19.19 List Price
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Rated 4.5 out of 5 stars
106
$10.39 Chewy Price
($0.65/fl oz) Price per Unit
$14.49 List Price
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Rated 4.7 out of 5 stars
214
$47.99 Chewy Price
($2.40/lb) Price per Unit
$54.99 List Price
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Rated 4.8 out of 5 stars
26
$1.99 Chewy Price
$2.02 List Price
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Free 1-3 day delivery on first-time orders over $35
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Rated 4.5 out of 5 stars
213
$6.99 Chewy Price
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Free 1-3 day delivery on first-time orders over $35
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Rated 4 out of 5 stars
63
$3.95 Chewy Price
$12.99 List Price
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Free 1-3 day delivery on first-time orders over $35
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Rated 4.8 out of 5 stars
735
$10.98 Chewy Price
($0.69/fl oz) Price per Unit
$15.38 List Price
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Rated 4.3 out of 5 stars
33
$1.68 Chewy Price
($0.28/ea) Price per Unit
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Rated 4.6 out of 5 stars
68
$5.69 Chewy Price
($2.85/fl oz) Price per Unit
$7.99 List Price
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Rated 4.7 out of 5 stars
963
$14.57 Chewy Price
($1.22/ea) Price per Unit
$18.19 List Price
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Rated 4 out of 5 stars
196
$13.09 Chewy Price
$42.99 List Price
Autoship Price

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

Rated 4.6 out of 5 stars
59
$2.78 Chewy Price
($0.04/ea) Price per Unit
$12.29 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Rated 4.7 out of 5 stars
632
$7.19 Chewy Price
($1.11/oz) Price per Unit
$8.19 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Rated 4.7 out of 5 stars
516
$24.87 Chewy Price
($6.73/lb) Price per Unit
$41.89 List Price
Autoship Price

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

Rated 4.8 out of 5 stars
17
$2.99 Chewy Price
$6.49 List Price
Autoship Price

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

Rated 4.5 out of 5 stars
310
$13.98 Chewy Price
($14.57/oz) Price per Unit
$15.39 List Price
Autoship Price

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

Rated 4.7 out of 5 stars
37
$7.99 Chewy Price
($0.20/ea) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Rated 4.6 out of 5 stars
103
$12.28 Chewy Price
($0.77/oz) Price per Unit
$17.18 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Rated 4.9 out of 5 stars
86
$2.20 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Rated 4.8 out of 5 stars
395
$21.79 Chewy Price
($0.65/fl oz) Price per Unit
Autoship Price

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

Fish & Aquarium Supplies

Fish require the right environment to thrive. Fish supplies help ensure your aquarium stays in tip-top shape so your fish and plants have everything they need to flourish. While supplies vary between saltwater and freshwater aquariums, some are universally required. These are some essential fish supplies:

  • Tank: Choose the right size based on how many fish you have
  • Fish Food: To feed your fish
  • Water Care: Water conditioners, pH treatments, and algaecides
  • Filters, Cleaners, and Pumps: Supplies to physically clean your tank and water
  • Heaters and Thermometers: To monitor and maintain water temperature
  • Substrate: Aquarium gravel and sand

Take the guesswork out of tank maintenance by setting up Autoship so you're never out of food or aquarium supplies.

Frequently Asked Questions about Fish & Aquarium Supplies

What are the essential fish supplies for first-time fish owners?

If you're a first-time fish keeper, these are the essential fish supplies for setting up your aquarium, aside from a tank and fish food: water test kits, water conditioner, a filtration system, a thermometer, substrate, and décor. You'll also need cleaning supplies like a siphon pump and aquarium vacuum to help maintain the tank and change the water.