Water Care Supplies for New Fish

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CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3
Slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 1 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 2 of 3
CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag slide 3 of 3

CaribSea Eco-Complete Planted Aquarium Substrate, Black, 20-lb bag

Rated 4.4 out of 5 stars
136
$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

Slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5
Slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 1 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 2 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 3 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 4 of 5
Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle slide 5 of 5

Tetra AquaSafe Aquarium Water Conditioner, 1.69-fl oz bottle

Rated 5 out of 5 stars
39
$3.77 Chewy Price
($2.24/fl oz) Price per Unit
$4.29 List Price
Autoship Price

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

Slide 1 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 1 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 2 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 3 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 4 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 1 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 2 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 3 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 4 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 1 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 2 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 3 of 4
EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count slide 4 of 4

EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count

Rated 4.1 out of 5 stars
73
$15.46 Chewy Price
($7.73/ea) Price per Unit
$21.78 List Price
Autoship Price

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

Slide 1 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 1 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 2 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 3 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 4 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 5 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 6 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 1 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 2 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 3 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 4 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 5 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 6 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 1 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 2 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 3 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 4 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 5 of 6
API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle slide 6 of 6

API Leaf Zone Freshwater Aquarium Plant Fertilizer, 16-oz bottle

Rated 4.6 out of 5 stars
103
$12.28 Chewy Price
($0.77/oz) Price per Unit
$17.18 List Price
Autoship Price

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

Aqueon Tap Water Conditioner, 16-fl oz bottle

Rated 4.7 out of 5 stars
150
$11.49 Chewy Price
($0.72/fl oz) Price per Unit
$13.29 List Price
Autoship Price

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

Salifert Aquarium Phosphate Test Kit

Rated 5 out of 5 stars
5
$18.95 Chewy Price
$19.61 List Price
Autoship Price

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

Tetra WaterClarifier Cloudy Water Clarifier, 3.38-fl oz bottle

Rated 4.5 out of 5 stars
68
$5.32 Chewy Price
($1.58/fl oz) Price per Unit
$6.29 List Price
Autoship Price

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

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ASF Zap-Tasia Aiptaisa Remover Marine Aquarium Treatment, 20 count

$11.69 Chewy Price
($0.59/ea) Price per Unit
$13.99 List Price
Autoship Price

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

API GH & KH General & Carbonate Hardness Freshwater Aquarium Test Kit

Rated 4.8 out of 5 stars
82
$11.98 Chewy Price
$16.78 List Price
Autoship Price

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

API Pond Ecofix Sludge Destroyer Pond Water Clarifier & Sludge Remover, 16-fl oz bottle

Rated 4.6 out of 5 stars
54
$18.10 Chewy Price
($1.14/fl oz) Price per Unit
$23.98 List Price
Autoship Price

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

Fluval Straight Aquarium Forceps, 10.6-inch

Rated 4.6 out of 5 stars
18
$11.99 Chewy Price
$15.99 List Price
Autoship 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
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Apr 12 and Apr 16

Tetra AquaSafe Freshwater & Marine Aquarium Water Conditioner & Dechlorinator, 3.38-fl oz

Rated 4.8 out of 5 stars
53
$5.52 Chewy Price
($1.64/fl oz) Price per Unit
$6.29 List Price
Autoship Price

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

API Goldfish Protect Aquarium Water Conditioner, 4-fl oz bottle

Rated 4.8 out of 5 stars
26
$4.28 Chewy Price
($1.07/fl oz) Price per Unit
$5.98 List Price
Autoship Price

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

CaribSea Eco-Complete Planted Aquarium Substrate, 10-lb bag

Rated 4.6 out of 5 stars
39
$17.42 Chewy Price
($1.75/lb) Price per Unit
Autoship Price

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

Aqueon Shrimp Tank Plus Freshwater Aquarium Water Conditioner, 4-fl oz bottle

Rated 4.7 out of 5 stars
24
$3.49 Chewy Price
($0.88/fl oz) Price per Unit
$9.99 List Price
Autoship Price

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

Salifert Aquarium Carbonate Hardness/Alkalinity Test Kit

Rated 4.3 out of 5 stars
11
$16.46 Chewy Price
Autoship Price

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

Tetra EasyStrips 6-in-1 Freshwater & Saltwater Aquarium Test Strips, 100 count

Rated 4.6 out of 5 stars
152
$13.83 Chewy Price
($0.14/ea) Price per Unit
$37.49 List Price
Autoship Price

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

SunGrow Mini Indian Almond Leaves Pleco & Shrimp Food, Aquarium Water Conditioner that Lowers p...

Rated 4.4 out of 5 stars
25
$6.97 Chewy Price
($0.14/ea) Price per Unit
$9.99 List Price
Autoship Price

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

API Accu-Clear Freshwater Aquarium Clarifier, 8-fl oz bottle

Rated 4.5 out of 5 stars
307
$9.48 Chewy Price
($1.19/fl oz) Price per Unit
$13.28 List Price
Autoship Price

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

Microbe-Lift Barley Straw Concentrated Extract Pond Water Treatment, 32-oz bottle

Rated 4 out of 5 stars
26
$24.49 Chewy Price
($0.77/oz) Price per Unit
$27.95 List Price
Autoship Price

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

Fluval Total Protection Water Conditioner, 16.9-fl oz bottle

Rated 4.6 out of 5 stars
28
$10.49 Chewy Price
($0.63/fl oz) Price per Unit
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
39
$4.48 Chewy Price
($0.14/fl oz) Price per Unit
$4.99 List Price
Autoship Price

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

API Stress Zyme Freshwater & Saltwater Aquarium Water Cleaner, 16-fl oz bottle

Rated 4.8 out of 5 stars
228
$15.48 Chewy Price
($0.97/fl oz) Price per Unit
$22.78 List Price
Autoship Price

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

AquaZen All-In-One Freshwater Aquarium Plant Nutrition, 4.06-fl oz bottle

Rated 5 out of 5 stars
1
$6.99 Chewy Price
($1.73/fl oz) Price per Unit
Autoship Price

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

API Pond Salt, 4.4-lb carton

Rated 4.7 out of 5 stars
50
$10.48 Chewy Price
($2.39/lb) Price per Unit
$14.78 List Price
Autoship 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
44
$3.09 Chewy Price
($0.39/fl oz) Price per Unit
$7.99 List Price
Autoship Price

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

Salifert Aquarium Nitrate Test Kit

Rated 4.8 out of 5 stars
6
$17.12 Chewy Price
$17.37 List Price
Autoship Price

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

Tetra EasyBalance Plus Freshwater Aquarium Water Conditioner, 16.9-fl oz bottle

Rated 4.6 out of 5 stars
194
$13.87 Chewy Price
($0.83/fl oz) Price per Unit
$15.59 List Price
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
8
$6.99 Chewy Price
($0.44/oz) Price per Unit
Autoship Price

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

API Algaefix Algae Control Aquarium Solution, 16-fl oz bottle

Rated 4.1 out of 5 stars
226
$16.98 Chewy Price
($1.07/fl oz) Price per Unit
$23.78 List Price
Autoship Price

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

Fritz FritzZyme Trace Aquarium Water Treatment, 16-fl oz bottle

Rated 4.4 out of 5 stars
7
$12.08 Chewy Price
($0.76/fl oz) Price per Unit
$12.99 List Price
Autoship Price

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

Dr. Tim's Aquatics Ammonium Chloride Solution Aquarium Cleaner, 4-fl oz bottle

Rated 5 out of 5 stars
3
$7.19 Chewy Price
($1.80/oz) Price per Unit
$8.99 List Price
Autoship Price

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

Kordon AmQuel Plus Ammonia Detoxifier Aquarium Water Conditioner, 8-oz bottle

Rated 4.7 out of 5 stars
15
$10.24 Chewy Price
($1.28/oz) Price per Unit
Autoship Price

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

API Ammo-Lock Freshwater & Saltwater Aquarium Ammonia Detoxifier, 16-oz bottle

Rated 4.4 out of 5 stars
59
$13.99 Chewy Price
($0.88/oz) Price per Unit
$17.48 List Price
Autoship Price

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

Tetra AlgaeControl Broad Spectrum Algae Control Water Treatment, 1.69-fl oz bottle

Rated 4.2 out of 5 stars
38
$4.48 Chewy Price
($2.66/fl oz) Price per Unit
$5.19 List Price
Autoship Price

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

Category

Water Conditioners

Salt & Minerals

Algaecides & Water Clarity

pH Treatments

Plant Care

Water Test Kits

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