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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 4.4 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 4.7 out of 5 stars
941
$3.99 Chewy Price
($0.76/oz) Price per Unit
$9.79 List Price
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Rated 4.5 out of 5 stars
235
$14.95 Chewy Price
$21.99 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 out of 5 stars
63
$3.95 Chewy Price
$12.99 List Price
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Rated 4.7 out of 5 stars
357
$25.75 Chewy Price
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$50.48 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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Rated 4.5 out of 5 stars
213
$6.99 Chewy Price
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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
135
$1.53 Chewy Price
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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 4.8 out of 5 stars
1,364
$13.97 Chewy Price
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$21.39 List Price
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Rated 4.7 out of 5 stars
632
$7.19 Chewy Price
($1.11/oz) Price per Unit
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Rated 4.6 out of 5 stars
128
$36.99 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 4.5 out of 5 stars
131
$9.98 Chewy 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 4.6 out of 5 stars
158
$3.99 Chewy 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 4.3 out of 5 stars
33
$1.68 Chewy Price
($0.28/ea) Price per Unit
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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 4.5 out of 5 stars
246
$1.39 Chewy Price
($3.09/oz) Price per Unit
$2.99 List Price
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Rated 4 out of 5 stars
196
$13.09 Chewy Price
$42.99 List Price
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Rated 4.9 out of 5 stars
35
$6.69 Chewy Price
($3.94/lb) Price per Unit
$18.99 List Price
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Rated 4.7 out of 5 stars
37
$7.99 Chewy Price
($0.20/ea) Price per Unit
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Rated 3.7 out of 5 stars
87
$7.99 Chewy Price
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Rated 4.6 out of 5 stars
59
$2.78 Chewy Price
($0.04/ea) Price per Unit
$12.29 List Price
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Rated 4.6 out of 5 stars
57
$10.15 Chewy Price
($0.64/oz) Price per Unit
$13.99 List Price
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Rated 4.8 out of 5 stars
395
$21.79 Chewy Price
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Rated 4.5 out of 5 stars
310
$13.98 Chewy Price
($14.57/oz) Price per Unit
$15.39 List Price
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Rated 4.9 out of 5 stars
86
$2.20 Chewy Price
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Rated 4.6 out of 5 stars
315
$12.48 Chewy Price
($0.20/oz) Price per Unit
$17.48 List Price
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Tropical Fish Supplies

Freshwater fish supplies cover everything you need to build and maintain a happy, healthy tank. From water conditioners and filters to decor and test kits, the right tools help keep your aquarium balanced and your fish stress-free. Whether you're just starting out or upgrading your setup, having the right gear on hand makes all the difference. Freshwater fish supplies to keep things running smoothly:

  • Water conditioners: Neutralize chlorine and make tap water safe
  • Test kits: Track ammonia, pH, nitrites, and more
  • Filters and cartridges: Keep water clean and flowing
  • Gravel vacuums: Make cleaning easier and less messy
  • Aquarium decor: Give your fish places to hide, rest, and explore

Keeping up with the basics helps support clean water, healthy fish, and a thriving aquarium environment.

Frequently Asked Questions about Tropical Fish Supplies

What essential supplies do I need for a freshwater aquarium?

You'll need a tank, filter, heater (for tropical fish), lighting, water conditioner, substrate, and test kits. Nets, decor, and cleaning tools also come in handy.