Freshwater Fish Supplies

Freshwater
Freshwater
Sort
Filter (1)

CaribSea ARM Aquarium Calcium Reactor Media, 1-gal bottle

Rated 4.5 out of 5 stars
2
$31.42 Chewy Price
($31.42/gl) Price per Unit
Autoship Price

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

Lee's Aquarium & Pets Round Under Gravel Aquarium Bowl Filter, Small

Rated 3.8 out of 5 stars
8
$10.99 Chewy Price
Autoship Price

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

Zilla Reptile Munchies River Shrimp Turtle Food, 2-oz bag

Rated 4.5 out of 5 stars
46
$11.95 Chewy Price
($5.98/oz) Price per Unit
$13.99 List Price
Autoship Price

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

Aqua Natural Red Flint Aquarium Gravel, 20-lb bag

Rated 4.4 out of 5 stars
7
$35.99 Chewy Price
($1.80/lb) Price per Unit
Autoship Price

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

Seapora Air Plex Aquarium Air Pump, 60-gal

Rated 3.7 out of 5 stars
7
$22.48 Chewy Price
($0.38/gl) Price per Unit
$24.99 List Price
Autoship Price

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

Boyd Chemi-Pure Grande Filter Media, 40-oz bottle

Rated 5 out of 5 stars
4
$44.47 Chewy Price
($1.12/oz) Price per Unit
$60.12 List Price
Autoship Price

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

Fritz FritzZyme 9 Saltwater Aquarium Water Treatment, 1-gal bottle

Rated 3.8 out of 5 stars
4
$71.99 Chewy Price
($71.99/gl) Price per Unit
$89.99 List Price
Autoship Price

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

SunSun JVP-120 Aquarium Wavemaker with Suction cup, Black

$14.51 Chewy Price
$15.99 List Price
Autoship Price

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

Underwater Treasures Lucky Bonsai Fish Ornament

$27.04 Chewy Price
Autoship Price

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

CaribSea Super Naturals Torpedo Beach Freshwater Sand, Beige, 10-lb bag

$14.99 Chewy Price
($1.50/lb) Price per Unit
$15.99 List Price
Autoship Price

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

Dennerle Nano Bio CO2 Water Care Treatment Set, 12.6-oz bottle

Rated 1 out of 5 stars
2
$38.07 Chewy Price
($3.03/oz) Price per Unit
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 11 and Apr 15

Zoo Med Betta LED Light

Rated 3 out of 5 stars
4
$10.58 Chewy Price
$14.99 List Price
Autoship Price

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

Penn-Plax Age-of-Magic Enchanted Castle Aquarium Decoration Fish Ornament, Medium

Rated 4 out of 5 stars
3
$26.99 Chewy Price
$28.99 List Price
Autoship Price

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

Vepotek Double-Sided Fish Aquarium Background, Deep Sea & Water Plants, Small

Rated 4.3 out of 5 stars
4
$20.49 Chewy Price
$23.56 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 14

GloFish Multi-Color LED Aquarium Light Stick, 5-gal, 6-in

Rated 3 out of 5 stars
2
$25.97 Chewy Price
$37.39 List Price
Autoship Price

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

Bundle and Save 5%
Bundle: Aqueon QuietFlow Medium Replacement Filter Cartridges + 10 Ammonia Reducing Specialty F...
Rated 5 out of 5 stars
3
$32.20 Chewy Price
$33.90 List Price
Autoship Price

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

Seapora Aqua Pulse 30 Circulating Pump, 5280-GPH

$37.58 Chewy Price
$44.99 List Price
Autoship Price

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

GloFish Aquarium Fish Gravel, Black & White, 5-lb

Rated 4.8 out of 5 stars
12
$8.97 Chewy Price
$9.99 List Price
Autoship Price

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

OASE Indoor Aquatics Biomaster Thermo 600 External Fish Heater

Rated 5 out of 5 stars
3
$400.99 Chewy Price
Autoship Price

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

Dennerle Scaper's Flow Fish Aquarium Filter

Rated 5 out of 5 stars
3
$115.16 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 11 and Apr 15

Penn-Plax Aquarium LED Display Heater, 300W

Rated 2.4 out of 5 stars
5
$58.99 Chewy Price
$64.99 List Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 10 and Apr 13

HydrOasis Jack Leaves Fish Plant, 10 count

$9.98 Chewy Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 10 and Apr 14

Vepotek Double-Sided Fish Aquarium Background, Deep Seabed & Coral Rock, Medium

Rated 4.5 out of 5 stars
2
$22.50 Chewy Price
$27.01 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 14

Penn-Plax SpongeBob On Snowboard Aquarium Ornament

$12.99 Chewy Price
Autoship Price

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

AquaZen Aquarium Live Plants, Package B: Eleocharis Acicularis 'Mini', Staurogyne Repens, Alter...

$30.00 Chewy Price
($10.00/ea) Price per Unit
Autoship Price
  • Live Plant

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 11 and Apr 15

Frisco Natural Aquarium Gravel, 5-lb

By
Rated 4.3 out of 5 stars
25
$11.94 Chewy Price
Autoship Price

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

Microbe-Lift Goldfish Care Bowl Cleaner, 2-oz bottle

$4.95 Chewy Price
($2.48/oz) Price per Unit
Autoship Price

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

Fluval Clear-Carb for AC20/AC30 Aquarium Power Filter

Rated 5 out of 5 stars
10
$6.49 Chewy Price
Autoship Price

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

Hydor Koralia Evolution Circulation & Wave Pump, 550-600 GPH

Rated 4 out of 5 stars
21
$36.41 Chewy Price
$49.95 List Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 10 and Apr 14

Dr. Tim's Aquatics Freshwater Waste-Away Gel Water Conditioner, Large: 100-gal, 1 count

$22.69 Chewy Price
($22.69/ea) Price per Unit
$27.99 List Price
Autoship Price

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

biOrb FLOW LED Aquarium, White, 8-gal

Rated 2.3 out of 5 stars
7
$159.99 Chewy Price
($20.00/gl) Price per Unit
$214.99 List Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Apr 10 and Apr 15

Aqueon ProScraper 3.0 Twist & Click Plastic Replacement Blades

Rated 4 out of 5 stars
1
$6.99 Chewy Price
Autoship Price

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

Cobalt Aquatics Total Freshwater Aquarium Organic Removing & Ion Exchange Resins, 20-oz bottle

Rated 3 out of 5 stars
2
$43.82 Chewy Price
($2.20/oz) Price per Unit
$52.79 List Price
Autoship Price

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

Eheim Classic 2211 Aquarium Canister Filter

Rated 3.9 out of 5 stars
7
$140.38 Chewy Price
$153.95 List Price
Autoship Price

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

Underwater Treasures Kirin Bonsai Wood Fish Ornament, X-Small

$59.90 Chewy Price
Autoship Price

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

Ruby Reef Rally NANO Formula Aquarium Water Treatment, 8-fl oz bottle

Rated 4.7 out of 5 stars
3
$8.99 Chewy Price
($1.13/fl oz) Price per Unit
Autoship Price

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

Category

Shop Supplies by Fish

Aquariums & Fish Tanks

Food

Decor

Filters & Media

Substrate

Water Care

Tank Cleaner

Heaters & Thermometers

Lighting

Medicine & Health

Feeders

Pumps & Accessories

Save 5% on repeat deliveries

Fish Type

Aquarium Type

Brand

7 Brands are shown below

Deals & Savings

Price

Customer Rating