Cyber Week 2025 Deals on Fish Supplies

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API Freshwater Aquarium Master Test Kit, 800 count slide 2 of 8

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API Freshwater Aquarium Master Test Kit, 800 count

Rated 4.7 out of 5 stars

320

$31.76 Chewy Price

($0.04/ea) Price per Unit

$50.48 List Price

$30.17 Autoship Price

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

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Python Pro-Clean Gravel Washer & Siphon Kit for Aquariums, Small slide 2 of 3

Python Pro-Clean Gravel Washer & Siphon Kit for Aquariums, Small slide 3 of 3

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Python Pro-Clean Gravel Washer & Siphon Kit for Aquariums, Small

Rated 4.3 out of 5 stars

260

$6.37 Chewy Price

$10.99 List Price

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

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Marina 10G LED Aquarium Kit, 10-gal slide 2 of 9

Marina 10G LED Aquarium Kit, 10-gal slide 3 of 9

Marina 10G LED Aquarium Kit, 10-gal slide 4 of 9

Marina 10G LED Aquarium Kit, 10-gal slide 5 of 9

Marina 10G LED Aquarium Kit, 10-gal slide 6 of 9

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Marina 10G LED Aquarium Kit, 10-gal

Rated 4.6 out of 5 stars

64

$97.35 Chewy Price

($9.74/gl) Price per Unit

$124.99 List Price

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

Fritz Zyme 7 Freshwater Nitrifying Bacteria for Aquariums, 32-fl oz bottle

Rated 4.6 out of 5 stars

114

$19.99 Chewy Price

($0.63/fl oz) Price per Unit

$24.99 List Price

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

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Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count

Rated 4.7 out of 5 stars

761

$19.97 Chewy Price

($3.33/ea) Price per Unit

$24.99 List Price

$18.97 Autoship Price

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

Fluval Plant & Shrimp Stratum Plant Care, 17.6-lb bag

Rated 4.6 out of 5 stars

115

$36.99 Chewy Price

($2.11/lb) Price per Unit

$67.99 List Price

$35.14 Autoship Price

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

Tetra Min Tropical Flakes Fish Food, 7.06-oz jar

Rated 4.8 out of 5 stars

1,300

$13.97 Chewy Price

($1.98/oz) Price per Unit

$21.39 List Price

$13.27 Autoship Price

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

Galapagos Sinkable Driftwood Terrarium & Aquarium Accessory, Natural, Medium

Rated 2.9 out of 5 stars

209

$11.42 Chewy Price

$20.99 List Price

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

SunGrow Dried Mulberry Leaves Growth Supplement for Freshwater Aquarium Snail & Cherry Shrimp F...

Rated 4.3 out of 5 stars

50

$4.97 Chewy Price

($4.97/ea) Price per Unit

$6.50 List Price

$4.72 Autoship Price

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

Aqueon Algae Cleaning Magnet for Aquariums, Medium

Rated 4.5 out of 5 stars

223

$14.95 Chewy Price

$21.99 List Price

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

Marineland Bio-Wheel Penguin Aquarium Power Filter, 50-gal

Rated 3.8 out of 5 stars

670

$36.89 Chewy Price

($0.74/gl) Price per Unit

$56.19 List Price

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

API Tap Water Conditioner, 4-fl oz bottle

Rated 4.8 out of 5 stars

452

$4.78 Chewy Price

($1.20/fl oz) Price per Unit

$6.68 List Price

$4.54 Autoship Price

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

Penn-Plax Shale Ledge Aquarium & Terrarium Decor, 1 count

Rated 4 out of 5 stars

185

$13.09 Chewy Price

$42.99 List Price

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

Fluval Moss Ball Aquarium Plant

Rated 3.7 out of 5 stars

78

$4.94 Chewy Price

$6.99 List Price

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

Marineland Black Diamond Activated Carbon Filter Media, 22-oz jar

Rated 4.8 out of 5 stars

236

$9.99 Chewy Price

($0.46/oz) Price per Unit

$19.19 List Price

$9.49 Autoship Price

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

Boyd Viatchem Fresh Fish Multi-Vitamin, 4-fl oz bottle

Rated 4.7 out of 5 stars

30

$12.41 Chewy Price

($3.11/fl oz) Price per Unit

$16.80 List Price

$11.79 Autoship Price

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

Tetra PRO PlecoWafers Complete Diet for Algae Eaters Fish Food, 5.29-oz bag

Rated 4.7 out of 5 stars

884

$3.99 Chewy Price

($0.76/oz) Price per Unit

$9.79 List Price

$3.79 Autoship Price

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

CaribSea Super Naturals Midnight River Freshwater Sand, Black, 10-lb bag

Rated 4 out of 5 stars

2

$14.99 Chewy Price

($1.50/lb) Price per Unit

$18.99 List Price

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

Underwater Treasures Crocodile Skull Fish Ornament, Medium

Rated 4.2 out of 5 stars

37

$7.68 Chewy Price

$9.60 List Price

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

Aqueon Tap Water Conditioner, 1-gal bottle

Rated 4.7 out of 5 stars

141

$36.99 Chewy Price

($36.99/gl) Price per Unit

$48.99 List Price

$35.14 Autoship Price

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

SunGrow Betta & Goldfish Food Pellets & Flakes Fish Feeding Ring

Rated 4 out of 5 stars

53

$3.95 Chewy Price

$12.99 List Price

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

API Stress Coat Aquarium Water Conditioner, 32-fl oz bottle

Rated 4.8 out of 5 stars

701

$21.88 Chewy Price

($0.69/fl oz) Price per Unit

$30.78 List Price

$20.79 Autoship Price

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

Penn-Plax Cascade Heat Preset Submersible Aquarium Heater, 10-in, 200-watt

Rated 4.2 out of 5 stars

97

$18.99 Chewy Price

$42.99 List Price

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

Fluval BIOMAX for AC20/AC30 Aquarium Power Filter

Rated 4.8 out of 5 stars

14

$2.99 Chewy Price

$6.49 List Price

$2.84 Autoship Price

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

GloFish Twisted Tree Aquarium Ornament

Rated 3.9 out of 5 stars

22

$7.19 Chewy Price

$9.39 List Price

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

Marineland White Diamond Ammonia Neutralizing Crystals Filter Media, 50-oz jar

Rated 4.7 out of 5 stars

88

$3.03 Chewy Price

($0.07/oz) Price per Unit

$12.39 List Price

$2.88 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 4.4 out of 5 stars

29

$4.08 Chewy Price

($4.08/ea) Price per Unit

$5.58 List Price

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

Tetra Fin Goldfish Flakes Fish Food, 7.06-oz jar

Rated 4.8 out of 5 stars

978

$8.97 Chewy Price

($1.28/oz) Price per Unit

$15.19 List Price

$8.52 Autoship Price

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

Zoo Med Pleco Banquet Block Fish Food, .45-oz

Rated 4.5 out of 5 stars

231

$1.39 Chewy Price

($3.09/oz) Price per Unit

$2.99 List Price

$1.32 Autoship Price

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

SubstrateSource Cholla Wood Aquarium & Terrarium Driftwood, 6-in, 2 count

Rated 4.2 out of 5 stars

187

$6.99 Chewy Price

$9.00 List Price

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

Aqueon Freshwater Clarifier, 8-fl oz bottle

Rated 4.5 out of 5 stars

40

$3.09 Chewy Price

($0.39/fl oz) Price per Unit

$7.99 List Price

$2.94 Autoship Price

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

SunGrow Shrimp Breeding Aquarium Tank Water Conditioner & Food Alder Cones, 50 count

Rated 3.9 out of 5 stars

30

$5.97 Chewy Price

($0.12/ea) Price per Unit

$8.99 List Price

$5.67 Autoship Price

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

API Root Tabs Aquarium Plant Fertilizer, 10 count

Rated 4.5 out of 5 stars

119

$9.99 Chewy Price

($1.00/ea) Price per Unit

$13.98 List Price

$9.49 Autoship Price

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

Fritz Complete Full-Spectrum Aquarium Water Conditioner, 16-fl oz bottle

Rated 4.8 out of 5 stars

46

$15.99 Chewy Price

($1.00/fl oz) Price per Unit

$19.99 List 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

35

$6.09 Chewy Price

($2.03/ea) Price per Unit

$13.99 List Price

$5.79 Autoship Price

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

GloFish Javamoss Aquarium Plant

Rated 4.5 out of 5 stars

109

$3.29 Chewy Price

$7.99 List Price

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

Cyber Week Deals on Fish Supplies

API Freshwater Aquarium Master Test Kit, 800 count

Python Pro-Clean Gravel Washer & Siphon Kit for Aquariums, Small

Marina 10G LED Aquarium Kit, 10-gal

Fritz Zyme 7 Freshwater Nitrifying Bacteria for Aquariums, 32-fl oz bottle

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count

Fluval Plant & Shrimp Stratum Plant Care, 17.6-lb bag

Tetra Min Tropical Flakes Fish Food, 7.06-oz jar

Galapagos Sinkable Driftwood Terrarium & Aquarium Accessory, Natural, Medium

SunGrow Dried Mulberry Leaves Growth Supplement for Freshwater Aquarium Snail & Cherry Shrimp F...

Aqueon Algae Cleaning Magnet for Aquariums, Medium

Marineland Bio-Wheel Penguin Aquarium Power Filter, 50-gal

API Tap Water Conditioner, 4-fl oz bottle

Penn-Plax Shale Ledge Aquarium & Terrarium Decor, 1 count

Fluval Moss Ball Aquarium Plant

Marineland Black Diamond Activated Carbon Filter Media, 22-oz jar

Boyd Viatchem Fresh Fish Multi-Vitamin, 4-fl oz bottle

Tetra PRO PlecoWafers Complete Diet for Algae Eaters Fish Food, 5.29-oz bag

CaribSea Super Naturals Midnight River Freshwater Sand, Black, 10-lb bag

Underwater Treasures Crocodile Skull Fish Ornament, Medium

Aqueon Tap Water Conditioner, 1-gal bottle

SunGrow Betta & Goldfish Food Pellets & Flakes Fish Feeding Ring

API Stress Coat Aquarium Water Conditioner, 32-fl oz bottle

Penn-Plax Cascade Heat Preset Submersible Aquarium Heater, 10-in, 200-watt

Fluval BIOMAX for AC20/AC30 Aquarium Power Filter

GloFish Twisted Tree Aquarium Ornament

Marineland White Diamond Ammonia Neutralizing Crystals Filter Media, 50-oz jar

API Algae Pad for Glass Aquariums, 1 count

Tetra Fin Goldfish Flakes Fish Food, 7.06-oz jar

Zoo Med Pleco Banquet Block Fish Food, .45-oz

SubstrateSource Cholla Wood Aquarium & Terrarium Driftwood, 6-in, 2 count

Aqueon Freshwater Clarifier, 8-fl oz bottle

SunGrow Shrimp Breeding Aquarium Tank Water Conditioner & Food Alder Cones, 50 count

API Root Tabs Aquarium Plant Fertilizer, 10 count

Fritz Complete Full-Spectrum Aquarium Water Conditioner, 16-fl oz bottle

Fluval Carbon Filter Media, 3 count

GloFish Javamoss Aquarium Plant

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