Water Care Supplies for New Fish

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Nature's Ocean Bio-Activ Live Aragonite Saltwater Aquarium Sand, Reef Substrate, 8-lb bag slide 2 of 3

Nature's Ocean Bio-Activ Live Aragonite Saltwater Aquarium Sand, Reef Substrate, 8-lb bag slide 3 of 3

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Nature's Ocean Bio-Activ Live Aragonite Saltwater Aquarium Sand, Reef Substrate, 8-lb bag

Rated 4.5 out of 5 stars

21

$17.36 Chewy Price

($2.17/lb) Price per Unit

$16.49 Autoship Price

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

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Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 2 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 3 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 4 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 5 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 6 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 7 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 8 of 9

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack slide 9 of 9

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Coralife Marine PURE Water Care Bacteria Supplement, 4 pack

Rated 4.8 out of 5 stars

6

$11.95 Chewy Price

($2.99/ea) Price per Unit

$15.99 List Price

$11.35 Autoship Price

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

Dennerle Scraper's Soil Active Aquarium Substrate, 4-L bag

Rated 5 out of 5 stars

1

$35.00 Chewy Price

($8.75/l) Price per Unit

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

Fritz RPM Elements Calcium Aquarium Water Treatment, 1-gal bottle

Rated 5 out of 5 stars

2

$29.99 Chewy Price

($29.99/gl) Price per Unit

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

Dr. Tim's Aquatics Re-Fresh Freshwater Tank Revitalizer, 8-fl oz bottle

Rated 4.7 out of 5 stars

6

$26.99 Chewy Price

($3.38/fl oz) Price per Unit

$39.99 List Price

$25.64 Autoship Price

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

API pH Freshwater & Saltwater Aquarium Test Strips, 25 count

Rated 4.4 out of 5 stars

10

$14.48 Chewy Price

($0.58/ea) Price per Unit

$18.28 List Price

$13.76 Autoship Price

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

SunGrow Betta Fish Water Conditioner & Treatment Freshwater Fish Aquarium Salt, 16-oz bag

Rated 4.6 out of 5 stars

7

$6.99 Chewy Price

($0.44/oz) Price per Unit

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

API Pond & Waterfall Cleaner Pond Cleaner

Rated 4.6 out of 5 stars

14

$32.99 Chewy Price

$37.98 List Price

$31.34 Autoship Price

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

Fluval Sea Calcium Aquarium Water Conditioner, 8-oz bottle

Rated 4.8 out of 5 stars

4

$9.87 Chewy Price

($1.24/oz) Price per Unit

$12.99 List Price

$9.38 Autoship Price

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

Reeflowers Mr. Turtle Fish Aquarium Water Conditioner, 2.9-fl oz bottle

Rated 5 out of 5 stars

1

$5.37 Chewy Price

($1.86/fl oz) Price per Unit

$5.10 Autoship Price

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

New

Dr. Tim's Aquatics Freshwater Waste-Away Gel Water Conditioner, Small: 10-gal, 2 count

$19.69 Chewy Price

($9.85/ea) Price per Unit

$24.99 List Price

$18.71 Autoship Price

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

Microbe-Lift Parazoryne Parastic Disease Water Conditioner, 16-oz bottle

Rated 5 out of 5 stars

7

$26.80 Chewy Price

($1.68/oz) Price per Unit

$28.88 List Price

$25.46 Autoship Price

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

Lifegard Water Conditioner & Stress Reliever Fish Pond Treatment, 128-fl oz bottle

Rated 4.3 out of 5 stars

3

$55.04 Chewy Price

($0.43/fl oz) Price per Unit

$61.15 List Price

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

Fritz Aquarium Water Nitrate Test Kit

Rated 4 out of 5 stars

1

$13.49 Chewy Price

$17.99 List Price

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

Salifert Aquarium Magnesium Test Kit

Rated 4.8 out of 5 stars

4

$17.59 Chewy Price

$19.61 List Price

$16.71 Autoship Price

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

Dr. Tim's Aquatics AquaCleanse Freshwater Aquarium Cleaner, 64-fl oz bottle

Rated 4.7 out of 5 stars

3

$31.69 Chewy Price

($0.50/fl oz) Price per Unit

$30.11 Autoship Price

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

Pond Boss The Block Water Care, 5-lb block

Rated 4.2 out of 5 stars

26

$67.99 Chewy Price

($13.60/lb) Price per Unit

$73.99 List Price

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

Fluval Sea Magnesium Aquarium Water Conditioner, 8-oz bottle

Rated 4.6 out of 5 stars

5

$10.99 Chewy Price

($1.38/oz) Price per Unit

$10.44 Autoship Price

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

Reeflowers African Trace Fish Aquarium Water Conditioner, 17-fl oz bottle

Rated 5 out of 5 stars

1

$12.84 Chewy Price

($0.76/fl oz) Price per Unit

$16.05 List Price

$12.20 Autoship Price

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

Dr. Tim's Aquatics Axolotl Waste-Away Water Conditioner, 4-fl oz bottle

Rated 5 out of 5 stars

1

$14.99 Chewy Price

($3.75/fl oz) Price per Unit

$14.24 Autoship Price

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

OASE Indoor Aquatics ScaperLine 3 Fish Soil, Black

Rated 5 out of 5 stars

1

$37.97 Chewy Price

($37.97/ea) Price per Unit

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

Laguna Floating Plant Basket Kit

Rated 5 out of 5 stars

1

$37.59 Chewy Price

$44.99 List Price

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

biOrb Aquarium Maintenance Kit

Rated 5 out of 5 stars

5

$38.89 Chewy Price

$39.99 List Price

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

Dennerle CO2 Mini-Flipper Fish Aquarium Diffuser

Rated 5 out of 5 stars

1

$42.00 Chewy Price

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

Salifert Aquarium Oxygen Test Kit

Rated 4.7 out of 5 stars

6

$17.41 Chewy Price

$16.54 Autoship Price

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

Dr. Tim's Aquatics First Defense Freshwater Aquarium Cleaner, 128-fl oz bottle

Rated 5 out of 5 stars

2

$110.49 Chewy Price

($0.87/fl oz) Price per Unit

$104.97 Autoship Price

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

Microbe-Lift Oxy Pond Cleaner, 2-lb container

Rated 4 out of 5 stars

7

$21.20 Chewy Price

($10.60/lb) Price per Unit

$20.14 Autoship Price

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

Fritz RPM Elements Alkalinity Aquarium Water Treatment, 1-gal bottle

Rated 4.3 out of 5 stars

3

$28.99 Chewy Price

($28.99/gl) Price per Unit

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

New

Dr. Tim's Aquatics Reef AquaCleanse Aquarium Cleaner, 128-oz

$49.69 Chewy Price

($0.39/oz) Price per Unit

$60.99 List Price

$47.21 Autoship Price

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

Tetra Pond Clumping Water Clarifier, 16.9-fl oz bottle

Rated 4.1 out of 5 stars

13

$11.85 Chewy Price

($0.71/fl oz) Price per Unit

$22.49 List Price

$11.26 Autoship Price

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

Laguna Floating Plant Bag, 14-in

Rated 4.9 out of 5 stars

10

$23.04 Chewy Price

$30.99 List Price

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

Dennerle Deponit NutriBalls Aquarium Plant Fertilizer, 10 count

Rated 4.3 out of 5 stars

7

$10.00 Chewy Price

($1.00/ea) Price per Unit

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

ASF SeaTest KH Alkalinity Fish Aquarium Water Test Kit, 100 count

Rated 5 out of 5 stars

1

$18.89 Chewy Price

($0.19/ea) Price per Unit

$18.99 List Price

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

Lifegard Pond Cleaner & Sludge Remover Pond Treatment, 128-fl oz bottle

Rated 5 out of 5 stars

5

$60.99 Chewy Price

($0.48/fl oz) Price per Unit

$70.94 List Price

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

Dr. Tim's Aquatics Clear-Up Koi Ponds & Water Gardens Cleaner, 128-fl oz bottle

Rated 5 out of 5 stars

1

$168.19 Chewy Price

($1.32/fl oz) Price per Unit

$159.78 Autoship Price

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

Microbe-Lift Pond & Fountain Defoamer Water Treatment, 16-oz bottle

Rated 5 out of 5 stars

11

$11.95 Chewy Price

($0.75/oz) Price per Unit

$11.35 Autoship Price

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

Nature's Ocean Bio-Activ Live Aragonite Saltwater Aquarium Sand, Reef Substrate, 8-lb bag

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack

Dennerle Scraper's Soil Active Aquarium Substrate, 4-L bag

Fritz RPM Elements Calcium Aquarium Water Treatment, 1-gal bottle

Dr. Tim's Aquatics Re-Fresh Freshwater Tank Revitalizer, 8-fl oz bottle

API pH Freshwater & Saltwater Aquarium Test Strips, 25 count

SunGrow Betta Fish Water Conditioner & Treatment Freshwater Fish Aquarium Salt, 16-oz bag

API Pond & Waterfall Cleaner Pond Cleaner

Fluval Sea Calcium Aquarium Water Conditioner, 8-oz bottle

Reeflowers Mr. Turtle Fish Aquarium Water Conditioner, 2.9-fl oz bottle

Dr. Tim's Aquatics Freshwater Waste-Away Gel Water Conditioner, Small: 10-gal, 2 count

Microbe-Lift Parazoryne Parastic Disease Water Conditioner, 16-oz bottle

Lifegard Water Conditioner & Stress Reliever Fish Pond Treatment, 128-fl oz bottle

Fritz Aquarium Water Nitrate Test Kit

Salifert Aquarium Magnesium Test Kit

Dr. Tim's Aquatics AquaCleanse Freshwater Aquarium Cleaner, 64-fl oz bottle

Pond Boss The Block Water Care, 5-lb block

Fluval Sea Magnesium Aquarium Water Conditioner, 8-oz bottle

Reeflowers African Trace Fish Aquarium Water Conditioner, 17-fl oz bottle

Dr. Tim's Aquatics Axolotl Waste-Away Water Conditioner, 4-fl oz bottle

OASE Indoor Aquatics ScaperLine 3 Fish Soil, Black

Laguna Floating Plant Basket Kit

biOrb Aquarium Maintenance Kit

Dennerle CO2 Mini-Flipper Fish Aquarium Diffuser

Salifert Aquarium Oxygen Test Kit

Dr. Tim's Aquatics First Defense Freshwater Aquarium Cleaner, 128-fl oz bottle

Microbe-Lift Oxy Pond Cleaner, 2-lb container

Fritz RPM Elements Alkalinity Aquarium Water Treatment, 1-gal bottle

Dr. Tim's Aquatics Reef AquaCleanse Aquarium Cleaner, 128-oz

Tetra Pond Clumping Water Clarifier, 16.9-fl oz bottle

Laguna Floating Plant Bag, 14-in

Dennerle Deponit NutriBalls Aquarium Plant Fertilizer, 10 count

ASF SeaTest KH Alkalinity Fish Aquarium Water Test Kit, 100 count

Lifegard Pond Cleaner & Sludge Remover Pond Treatment, 128-fl oz bottle

Dr. Tim's Aquatics Clear-Up Koi Ponds & Water Gardens Cleaner, 128-fl oz bottle

Microbe-Lift Pond & Fountain Defoamer Water Treatment, 16-oz bottle

Category

Water Conditioners

Algaecides & Water Clarity

Plant Care

Salt & Minerals

Water Test Kits

pH Treatments

Fish Type

Aquarium Type

Product Category

Product Type

Brand

Price

Customer Rating