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Water Care Supplies for New Fish

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

Rated 5 out of 5 stars
5
$31.19 Chewy Price
($31.19/gl) Price per Unit
$38.49 List Price
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Free 1-3 day delivery on first-time orders over $35
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Dr. Tim's Aquatics Betta One & Only Water Conditioner, 2-fl oz bottle

Rated 5 out of 5 stars
1
$13.41 Chewy Price
($6.71/fl oz) Price per Unit
$16.99 List Price
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API Aquarium Water Conditioner & Tropical Fish Food Kit

Rated 4.9 out of 5 stars
9
$32.59 Chewy Price
$42.88 List Price
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Dr. Tim's Aquatics NP-Active Pearls for Nutrient Control in Aquariums, 450-mL bottle slide 1 of 8
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Dr. Tim's Aquatics NP-Active Pearls for Nutrient Control in Aquariums, 450-mL bottle

Rated 4.7 out of 5 stars
3
$31.70 Chewy Price
($0.08/mL) Price per Unit
$45.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Microbe-Lift Gravel & Substrate Aquarium Cleaner, 8-oz bottle

Rated 4.3 out of 5 stars
15
$11.50 Chewy Price
($1.44/oz) Price per Unit
$12.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Hydrospace PNS ProBio Fish Aquarium Additive, Maroon, 16-fl oz

Rated 5 out of 5 stars
1
$30.99 Chewy Price
($1.94/oz) Price per Unit
Autoship Price
  • Contains Live Feed

Free 1-3 day delivery on first-time orders over $35
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ASF Reef Evolution Marine Aquarium Sea Salt, 7-gal canister

$11.99 Chewy Price
($1.72/gl) Price per Unit
Autoship Price

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API Betta Aquarium Water Conditioner, 1.7-fl oz bottle

Rated 4.6 out of 5 stars
34
$3.68 Chewy Price
($2.17/fl oz) Price per Unit
$5.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API Pond 5-IN-1 Test Strips, 25 count

Rated 4.6 out of 5 stars
25
$14.98 Chewy Price
($0.60/ea) Price per Unit
$20.98 List Price
Autoship Price

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Milwaukee Instruments Waterproof 4-in-1 Aquarium Water Test Kit

$219.65 Chewy Price
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Bundle and Save 5%
Bundle: Aqueon Betta Bowl Plus Water Conditioner + Betta Fish Food
Rated 5 out of 5 stars
1
$9.17 Chewy Price
$9.65 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Tetra SafeStart Plus for Freshwater Aquariums, 8.45-fl oz bottle

Rated 4.9 out of 5 stars
11
$18.07 Chewy Price
($2.14/fl oz) Price per Unit
$22.89 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Dr. Tim's Aquatics Clear-Up Freshwater Aquarium Cleaner, 4-fl oz bottle

Rated 4.8 out of 5 stars
4
$12.99 Chewy Price
($3.25/oz) Price per Unit
$15.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API Proper pH 6.5 Aquarium Water Treatment, 8.5-oz bottle

Rated 5 out of 5 stars
7
$11.22 Chewy Price
($1.32/oz) Price per Unit
$15.78 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Seapora Betta Water, 33.8-oz

Rated 4.3 out of 5 stars
12
$5.72 Chewy Price
($0.17/oz) Price per Unit
$5.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Dennerle NPK Booster Macro-Fertilizer Aquarium Plant Fertilizer, 100-mL bottle

Rated 4.3 out of 5 stars
6
$12.99 Chewy Price
($0.13/mL) Price per Unit
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 23 and Jul 27

AquaForest Component 1+2+3+ Aquarium Solution, 3.96-gal

Rated 5 out of 5 stars
2
$62.69 Chewy Price
($15.84/gl) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
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Activ-Betta Bio-Activ Live Aqueous Solution Betta Water, 33.8-fl oz bottle

Rated 4.3 out of 5 stars
43
$2.29 Chewy Price
($0.07/fl oz) Price per Unit
$4.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API Marine Quick Start Aquarium Water Conditioner, 16-fl oz bottle

Rated 4.6 out of 5 stars
18
$19.99 Chewy Price
($1.25/fl oz) Price per Unit
$27.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Milwaukee Instruments Digital TDS Pen Aquarium Water Test Kit

$34.50 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Aqueon Freshwater Clarifier, 8-fl oz bottle

Rated 4.5 out of 5 stars
48
$5.19 Chewy Price
($0.65/fl oz) Price per Unit
$7.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Dr. Tim's Aquatics Shrimp Waste-Away Water Conditioner, 4-fl oz bottle

Rated 5 out of 5 stars
1
$11.79 Chewy Price
($2.95/fl oz) Price per Unit
$14.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Dr. Tim's Aquatics Reef First Defense Marine Aquarium Cleaner, 4-fl oz bottle

Rated 5 out of 5 stars
1
$12.79 Chewy Price
($3.20/oz) Price per Unit
$15.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Salifert Aquarium Oxygen Test Kit

Rated 4.7 out of 5 stars
6
$14.89 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Microbe-Lift Aquatic Stress Relief Aquarium Treatment, 16-oz bottle

Rated 4.5 out of 5 stars
2
$15.94 Chewy Price
($1.00/oz) Price per Unit
$17.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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ASF Freshwater Aquarium Cichlid Salt, 400-g jar

$11.69 Chewy Price
($0.03/g) Price per Unit
$12.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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Fiji Cube Magnetic Frag Rack with Plug Locking, 8 holes

Rated 5 out of 5 stars
1
$31.99 Chewy Price
$43.19 List Price
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jul 20 and Jul 24

API Pond Essentials Bundle, 3 count

Rated 5 out of 5 stars
1
$104.59 Chewy Price
($34.87/ea) Price per Unit
$139.98 List Price
Autoship Price

Free 1-3 day delivery on first-time orders
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Fluval Ammonia Fish Water Test Kit

Rated 4.8 out of 5 stars
4
$18.20 Chewy Price
$18.99 List Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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API Goldfish Protect Aquarium Water Conditioner, 4-fl oz bottle

Rated 4.8 out of 5 stars
27
$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

API Marine Stress Zyme Saltwater Aquarium Cleaning Solution, 16-fl oz bottle

Rated 4.7 out of 5 stars
22
$15.48 Chewy Price
($0.97/fl oz) Price per Unit
$21.78 List Price
Autoship Price

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

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Milwaukee Instruments Waterproof 3-in1 EC, TDS & Temperature Aquarium Water Test Kit

$77.90 Chewy Price
Autoship Price

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

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Dr. Tim's Aquatics Re-Fresh Freshwater Aquarium Cleaner, 8-fl oz bottle

Rated 4.7 out of 5 stars
7
$26.99 Chewy Price
($3.38/fl oz) Price per Unit
$39.99 List Price
Autoship Price

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

AquaZen Aquarium Water Conditioner - Dechlorinator, 4.06-fl oz bottle

Rated 5 out of 5 stars
2
$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

Salifert Aquarium Copper Test Kit

Rated 5 out of 5 stars
2
$16.97 Chewy Price
Autoship Price

Free 1-3 day delivery on first-time orders over $35
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ASF Reef Evolution Aquarium Salt Box, 200-gal

Rated 5 out of 5 stars
1
$112.99 Chewy Price
($0.57/gl) Price per Unit
Autoship Price

Free 1-3 day delivery on first-time orders
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