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.

Fish & Aquarium Supplies - Page 31 (Free Shipping)

Fluval Fresh & Salt pH High Range Fish Water Test Kit

Rated 4.5 out of 5 stars

2

$13.99 Chewy Price

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

Underwater Treasures Anemone Cluster on Rock Fish Ornament

Rated 5 out of 5 stars

2

$25.56 Chewy Price

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

API Large Floating Pellets Cichlid Fish Food, 7.1-oz bottle

Rated 4.1 out of 5 stars

33

$14.44 Chewy Price

($2.04/oz) Price per Unit

$18.28 List Price

$13.72 Autoship Price

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

Penn-Plax Deco-Replicas Dragon Skull Gazer Aquarium Fish Ornament, Small

Rated 3 out of 5 stars

1

$9.97 Chewy Price

$14.99 List Price

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

Fish Mate Pond Fish Feeder, 30-cup

Rated 4.1 out of 5 stars

80

$67.99 Chewy Price

$74.99 List Price

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

Tetra Whisper Aquarium Internal Filter, Black, 4-gal

Rated 3.9 out of 5 stars

38

$12.87 Chewy Price

$18.99 List Price

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

Underwater Treasures Fire Engine Fern Fish Ornament

Rated 2 out of 5 stars

1

$5.92 Chewy Price

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

San Francisco Bay Brand Betta Fish Food, 0.04-oz vial

Rated 5 out of 5 stars

1

$3.97 Chewy Price

($99.25/oz) Price per Unit

$3.77 Autoship Price

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

Activ-Betta Bio-Activ Live Aqueous Solution Betta Water, 33.8-fl oz bottle

Rated 4.3 out of 5 stars

36

$2.29 Chewy Price

($0.07/fl oz) Price per Unit

$4.99 List Price

$2.18 Autoship Price

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

San Francisco Bay Brand Shrimpery

Rated 3.5 out of 5 stars

10

$18.99 Chewy Price

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

Aquaillumination Nero 3 Aquarium Pump, 5 to 60-gal

Rated 4 out of 5 stars

6

$189.99 Chewy Price

$227.99 List Price

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

Microbe-Lift Nite-Out II Nitrifying Bacteria Pond Water Care, 1-gal jug

Rated 4.5 out of 5 stars

11

$62.49 Chewy Price

($62.49/gl) Price per Unit

$94.49 List Price

$59.37 Autoship Price

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

SunGrow Betta Aquarium Small Quiet Air Pump Set with Fish Tank Air Stone Bubbler Aerator

Rated 4.1 out of 5 stars

40

$14.99 Chewy Price

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

Zoo Med Betta Clean Aquarium Filter

Rated 3.6 out of 5 stars

8

$20.06 Chewy Price

$24.99 List Price

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

CaribSea Arag-Alive! Fiji Pink Aquarium Sand, 10-lb bag, 10-lb bag

Rated 4.3 out of 5 stars

12

$16.82 Chewy Price

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

Tetra Pond Air Pump Kit, 100-gal

Rated 4.5 out of 5 stars

38

$34.99 Chewy Price

($0.35/gl) Price per Unit

$78.09 List Price

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

KatsAquatics Calcium + Nutrition Tablets Fish Food, 1.7-oz jar

Rated 4.5 out of 5 stars

8

$13.50 Chewy Price

($7.95/oz) Price per Unit

$12.82 Autoship Price

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

Underwater Treasures Warship Fish Ornament

$37.31 Chewy Price

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

Underwater Treasures Sea Fan Coral Fish Ornament, Red

Rated 4 out of 5 stars

4

$25.49 Chewy Price

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

New

Dr. Tim's Aquatics Waste-Away Gel Plant Water Conditioner, Medium, 2 count

$35.99 Chewy Price

($18.00/ea) Price per Unit

$34.19 Autoship Price

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

CaribSea African Cichlid Mix Original Aquarium Gravel, 20-lb bag

Rated 4.1 out of 5 stars

7

$15.71 Chewy Price

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

Fluval Sea CP3 Circulation Fish Pump

Rated 5 out of 5 stars

6

$30.00 Chewy Price

$47.99 List Price

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

Lee's Aquarium & Pets Two Way Aquarium Plastic Valve, 2 pack

Rated 3.6 out of 5 stars

10

$6.99 Chewy Price

($3.50/ea) Price per Unit

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

Fluval U1 Foam Pad Filter Media

Rated 4.4 out of 5 stars

13

$3.49 Chewy Price

($3.49/ea) Price per Unit

$3.32 Autoship Price

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

Eheim Flexible Hose Cleaning Fish Aquarium Brush

$22.60 Chewy Price

$25.99 List Price

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

Aquaculture-One Tropical Community Color Enhancing Bits Fish Food, 4-oz bottle

$8.99 Chewy Price

($2.25/oz) Price per Unit

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

JBJ Aquarium Nano-Cube DX LED Curved Glass Fish Aquarium, 24-gal

Rated 4.4 out of 5 stars

5

$318.00 Chewy Price

($13.25/gl) Price per Unit

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

Underwater Treasures Branch Coral Fish Ornament, Purple

Rated 5 out of 5 stars

5

$38.49 Chewy Price

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

Tetra Algae Control Pond Block Water Treatment, 50 count

Rated 4.5 out of 5 stars

90

$63.64 Chewy Price

($1.28/ea) Price per Unit

$128.79 List Price

$60.46 Autoship Price

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

Penn-Plax Tan Plane Coral Scape Aquarium Ornament

Rated 4.7 out of 5 stars

6

$71.99 Chewy Price

$78.99 List Price

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

Marineland LED Mod Pod High Def White Aquarium Lighting

Rated 1 out of 5 stars

1

$6.99 Chewy Price

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

Reeflowers Goldfish Fish Aquarium Water Conditioner, 17-fl oz bottle

Rated 5 out of 5 stars

1

$16.63 Chewy Price

($0.98/fl oz) Price per Unit

$15.80 Autoship Price

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

GloFish Betta Leaf Fish Artificial Plants

Rated 3.7 out of 5 stars

3

$7.39 Chewy Price

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

Underwater Treasures Badland Ledge Fish Ornament

Rated 4 out of 5 stars

5

$38.64 Chewy Price

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

Underwater Treasures Seapora Phos Pad

Rated 3.7 out of 5 stars

3

$11.01 Chewy Price

($11.01/ea) Price per Unit

$11.99 List Price

$10.46 Autoship Price

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

Underwater Treasures Wood with Anchor Fish Ornament, Large

Rated 5 out of 5 stars

2

$62.20 Chewy Price

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

Fish & Aquarium Supplies

Fluval Fresh & Salt pH High Range Fish Water Test Kit

Underwater Treasures Anemone Cluster on Rock Fish Ornament

API Large Floating Pellets Cichlid Fish Food, 7.1-oz bottle

Penn-Plax Deco-Replicas Dragon Skull Gazer Aquarium Fish Ornament, Small

Fish Mate Pond Fish Feeder, 30-cup

Tetra Whisper Aquarium Internal Filter, Black, 4-gal

Underwater Treasures Fire Engine Fern Fish Ornament

San Francisco Bay Brand Betta Fish Food, 0.04-oz vial

Activ-Betta Bio-Activ Live Aqueous Solution Betta Water, 33.8-fl oz bottle

San Francisco Bay Brand Shrimpery

Aquaillumination Nero 3 Aquarium Pump, 5 to 60-gal

Microbe-Lift Nite-Out II Nitrifying Bacteria Pond Water Care, 1-gal jug

SunGrow Betta Aquarium Small Quiet Air Pump Set with Fish Tank Air Stone Bubbler Aerator

Zoo Med Betta Clean Aquarium Filter

CaribSea Arag-Alive! Fiji Pink Aquarium Sand, 10-lb bag, 10-lb bag

Tetra Pond Air Pump Kit, 100-gal

KatsAquatics Calcium + Nutrition Tablets Fish Food, 1.7-oz jar

Underwater Treasures Warship Fish Ornament

Underwater Treasures Sea Fan Coral Fish Ornament, Red

Dr. Tim's Aquatics Waste-Away Gel Plant Water Conditioner, Medium, 2 count

CaribSea African Cichlid Mix Original Aquarium Gravel, 20-lb bag

Fluval Sea CP3 Circulation Fish Pump

Lee's Aquarium & Pets Two Way Aquarium Plastic Valve, 2 pack

Fluval U1 Foam Pad Filter Media

Eheim Flexible Hose Cleaning Fish Aquarium Brush

Aquaculture-One Tropical Community Color Enhancing Bits Fish Food, 4-oz bottle

JBJ Aquarium Nano-Cube DX LED Curved Glass Fish Aquarium, 24-gal

Underwater Treasures Branch Coral Fish Ornament, Purple

Tetra Algae Control Pond Block Water Treatment, 50 count

Penn-Plax Tan Plane Coral Scape Aquarium Ornament

Marineland LED Mod Pod High Def White Aquarium Lighting

Reeflowers Goldfish Fish Aquarium Water Conditioner, 17-fl oz bottle

GloFish Betta Leaf Fish Artificial Plants

Underwater Treasures Badland Ledge Fish Ornament

Underwater Treasures Seapora Phos Pad

Underwater Treasures Wood with Anchor Fish Ornament, Large

Category

Shop Supplies by Fish

Aquarium & Fish Tank Filters & Media

Aquarium & Fish Tank Decorations

Fish Food

Aquarium & Fish Tank Water Care

Fish Tank Pumps & Accessories

Aquariums & Fish Tanks

Aquarium & Fish Tank Substrate

Aquarium & Fish Tank Lighting

Aquarium & Fish Tank Cleaners

Aquarium & Fish Tank Heaters & Thermometers

Fish Medicine & Health

Fish Feeders

Fish Type

Aquarium Type

Brand

Deals & Savings

Price

Customer Rating