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Craft the ultimate underwater setup and bring your reef to life with reverse-osmosis water, reef-specific marine salts, bright lights and other supplements to support coral health.

Instant Ocean Reef Salt for Aquariums, 160-gal
Rated 4.6 out of 5 stars
396Reviews
$79.97 Chewy Price
$95.29 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Fiji Cube Advanced Reef Sump 2nd Gen, 20-in
Rated 5 out of 5 stars
1Review
$344.24 Chewy Price
$437.39 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
CaribSea Arag-Alive! Special Grade Reef Aquarium Sand, 20-lb bag
Rated 4.3 out of 5 stars
43Reviews
$25.76 Chewy Price
$33.99 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
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API Reef Aquarium Master Test Kit, 1 count
Rated 4.7 out of 5 stars
26Reviews
$34.98 Chewy Price
$50.48 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
CaribSea LifeRock Frag Garden 5 Hole Saltwater Aquarium Rock, Natural
Rated 5 out of 5 stars
1Review
$22.27 Chewy Price
$30.62 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Salifert Aquarium Calcium Test Kit
Rated 4 out of 5 stars
8Reviews
$18.81 Chewy Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Salifert Aquarium Carbonate Hardness/Alkalinity Test Kit
Rated 4.3 out of 5 stars
12Reviews
$16.46 Chewy Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Aquaillumination Blade Smart Coral Glow LED Strip, Black, 21-in
$299.99 Chewy Price
$359.99 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Fluval Sea Calcium Aquarium Water Conditioner, 8-oz bottle
Rated 4.8 out of 5 stars
4Reviews
$8.50 Chewy Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
AquaForest Component 1+2+3+ Aquarium Solution, 3.96-gal
Rated 5 out of 5 stars
1Review
$62.69 Chewy Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Coralife Liquid Calcium Supplement for Marine Invertebrates, 8.7-fl oz bottle
Rated 5 out of 5 stars
1Review
$12.99 Chewy Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card
Fritz ProAquatics Reef Pro Mix Redline Complete Aquarium Sea Salt, 55-lb box
Rated 4.2 out of 5 stars
13Reviews
$72.24 Chewy Price
$84.99 List Price
Promo, New Customers Only: Spend $60+, get $30 eGift Card

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AA Aquarium Green Killing Machine 24 Watt Replacement Bulb

AA Aquarium Green Killing Machine 24 Watt Replacement Bulb

Rated 4.2 out of 5 stars

4.2

41

$40.06 Chewy Price$40.06

($40.06/ea) Price per Unit($40.06/ea)

$54.99 List Price$54.99

Autoship Price

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

Penn-Plax Glow Plant Bamboo Leaf Fish Plant, Small, Green

Penn-Plax Glow Plant Bamboo Leaf Fish Plant, Small, Green

Rated 4.3 out of 5 stars

4.3

3

$29.99 Chewy Price$29.99

$32.99 List Price$32.99

Autoship Price

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

TMC Reef Skim 2.0 1250 DC Aquarium Protein Skimmer

TMC Reef Skim 2.0 1250 DC Aquarium Protein Skimmer

$359.99 Chewy Price$359.99

$379.99 List Price$379.99

Autoship Price

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

TMC Vecton Titan 850 Aquarium UV Sterilizer, 25 Watt

TMC Vecton Titan 850 Aquarium UV Sterilizer, 25 Watt

$255.61 Chewy Price$255.61

$282.86 List Price$282.86

Autoship Price

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

Lifegard FB300 Fluidized Bed Filter, 300-gal

Lifegard FB300 Fluidized Bed Filter, 300-gal

$113.96 Chewy Price$113.96

($0.38/gl) Price per Unit($0.38/gl)

$126.62 List Price$126.62

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

Dr. Tim's Aquatics Phos-Eliminator, 16-oz

Dr. Tim's Aquatics Phos-Eliminator, 16-oz

$26.94 Chewy Price$26.94

($1.69/oz) Price per Unit($1.69/oz)

$32.99 List Price$32.99

Autoship Price

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

Aquaculture-One Marine Dried Shrimp Fish Treats, 1.35-oz bottle

Aquaculture-One Marine Dried Shrimp Fish Treats, 1.35-oz bottle

$9.99 Chewy Price$9.99

($7.40/oz) Price per Unit($7.40/oz)

Autoship Price

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

Eheim 1060/1260/1262 Shaft & Bushings

Eheim 1060/1260/1262 Shaft & Bushings

Rated 5 out of 5 stars

5.0

1

$39.08 Chewy Price$39.08

$42.98 List Price$42.98

Autoship Price

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

Lifegard QL-15/25/40 - Watt ballast for Lifegard QL-Series & AquaStep UV Sterilizers, 300-gal

Lifegard QL-15/25/40 - Watt ballast for Lifegard QL-Series & AquaStep UV Sterilizers, 300-gal

Rated 4 out of 5 stars

4.0

1

$68.44 Chewy Price$68.44

$96.38 List Price$96.38

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

Lifegard Quartz Sleeve for 55 Watt Pro-MAX UV Sterilizer, 350-gal

Lifegard Quartz Sleeve for 55 Watt Pro-MAX UV Sterilizer, 350-gal

Rated 4 out of 5 stars

4.0

1

$54.79 Chewy Price$54.79

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

Lifegard Bookshelf Aquarium R460044 & R460084 Acrylic Dividers, Black, 2-pack, 6-gal

Lifegard Bookshelf Aquarium R460044 & R460084 Acrylic Dividers, Black, 2-pack, 6-gal

Rated 5 out of 5 stars

5.0

1

$17.09 Chewy Price$17.09

($8.55/ea) Price per Unit($8.55/ea)

$17.11 List Price$17.11

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Ecoscape Reef Plate Mix Aquarium Rock, 8 count

Ecoscape Reef Plate Mix Aquarium Rock, 8 count

$402.49 Chewy Price$402.49

Autoship Price

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

Penn-Plax Cascade Bio-Sponge Replacement Fish Pads, 2 count

Penn-Plax Cascade Bio-Sponge Replacement Fish Pads, 2 count

Rated 5 out of 5 stars

5.0

1

$27.99 Chewy Price$27.99

($14.00/ea) Price per Unit($14.00/ea)

$37.99 List Price$37.99

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 2 and Jun 5

Lifegard AquaStep Pro 25 Watt UV Sterilizer, Blue, 200-gal

Lifegard AquaStep Pro 25 Watt UV Sterilizer, Blue, 200-gal

Rated 2.5 out of 5 stars

2.5

4

$188.14 Chewy Price$188.14

$255.71 List Price$255.71

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

TMC Reef Flow 2.0 8000 DC Wavemaker Aquarium Pump

TMC Reef Flow 2.0 8000 DC Wavemaker Aquarium Pump

$179.99 Chewy Price$179.99

$206.99 List Price$206.99

Autoship Price

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

TMC Reef Flow 2.0 1000 DC Nano Wavemaker Aquarium Pump

TMC Reef Flow 2.0 1000 DC Nano Wavemaker Aquarium Pump

$109.99 Chewy Price$109.99

$126.49 List Price$126.49

Autoship Price

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

Lifegard QL-25 UV Sterilizer, Blue, 200-gal

Lifegard QL-25 UV Sterilizer, Blue, 200-gal

$298.02 Chewy Price$298.02

($1.50/gl) Price per Unit($1.50/gl)

$331.13 List Price$331.13

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

TMC Reef Flow 2.0 16000 DC Wavemaker Aquarium Pump

TMC Reef Flow 2.0 16000 DC Wavemaker Aquarium Pump

$229.99 Chewy Price$229.99

$264.49 List Price$264.49

Autoship Price

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

Penn-Plax Aqua-Flora SpongeBob SquarePants Living Aquarium Ornament

Penn-Plax Aqua-Flora SpongeBob SquarePants Living Aquarium Ornament

Rated 1 out of 5 stars

1.0

1

$27.99 Chewy Price$27.99

$29.99 List Price$29.99

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between May 31 and Jun 3

ASF SeaTest PO4- Phosphate Fish Aquarium Water Test Kit, 40 count

ASF SeaTest PO4- Phosphate Fish Aquarium Water Test Kit, 40 count

$20.39 Chewy Price$20.39

($0.51/ea) Price per Unit($0.51/ea)

$27.99 List Price$27.99

Autoship Price

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

Lifegard QL-15/AquaStep 15 Watt UV Quartz Sleeve Replacement Part, 100-gal

Lifegard QL-15/AquaStep 15 Watt UV Quartz Sleeve Replacement Part, 100-gal

$35.61 Chewy Price$35.61

$40.51 List Price$40.51

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

TMC Reef Pump Compact 350 Nano DC Aquarium Pump

TMC Reef Pump Compact 350 Nano DC Aquarium Pump

$65.99 Chewy Price$65.99

$75.89 List Price$75.89

Autoship Price

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

Lifegard Acrylic Dividers tank model R460043 & R460083, Black, 2-pack, 11-gal

Lifegard Acrylic Dividers tank model R460043 & R460083, Black, 2-pack, 11-gal

Rated 1 out of 5 stars

1.0

1

$20.78 Chewy Price$20.78

($10.39/ea) Price per Unit($10.39/ea)

Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

Lifegard High Output Amalgam UV Bulb, 55-Watt, 350-gal

Lifegard High Output Amalgam UV Bulb, 55-Watt, 350-gal

Rated 1 out of 5 stars

1.0

1

$65.31 Chewy Price$65.31

($65.31/ea) Price per Unit($65.31/ea)

$86.84 List Price$86.84

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

Penn-Plax Baby Shark Aquarium Decoration Bundle Fish Ornament, Small, 2 count

Penn-Plax Baby Shark Aquarium Decoration Bundle Fish Ornament, Small, 2 count

$31.99 Chewy Price$31.99

Autoship Price

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

ASF SeaTest Ca2+ Calcium Fish Aquarium Water Test Kit, 40 count

ASF SeaTest Ca2+ Calcium Fish Aquarium Water Test Kit, 40 count

Rated 3 out of 5 stars

3.0

1

$18.44 Chewy Price$18.44

($0.47/ea) Price per Unit($0.47/ea)

$27.99 List Price$27.99

Autoship Price

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

Aqua Worx EOS N7 White LED Aquarium Lamp

Aqua Worx EOS N7 White LED Aquarium Lamp

Rated 2 out of 5 stars

2.0

1

$26.99 Chewy Price$26.99

$34.99 List Price$34.99

Autoship Price

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

Underwater Treasures Cleo The Warrior Fish Ornament

Underwater Treasures Cleo The Warrior Fish Ornament

Rated 5 out of 5 stars

5.0

1

$9.95 Chewy Price$9.95

Autoship Price

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

NorthFin Krill Pro Formula 3 mm Sinking Pellets Fish Food, 1-kg bag

NorthFin Krill Pro Formula 3 mm Sinking Pellets Fish Food, 1-kg bag

Rated 5 out of 5 stars

5.0

4

$58.76 Chewy Price$58.76

($26.71/lb) Price per Unit($26.71/lb)

$64.99 List Price$64.99

Autoship Price

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

Lifegard QL-40 Quartz bulb Replacement Part, 300-gal

Lifegard QL-40 Quartz bulb Replacement Part, 300-gal

Rated 5 out of 5 stars

5.0

2

$87.79 Chewy Price$87.79

($0.30/gl) Price per Unit($0.30/gl)

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

Lifegard Lifegard High Output Amalgam UV Bulb, 120-Watt, 900-gal

Lifegard Lifegard High Output Amalgam UV Bulb, 120-Watt, 900-gal

Rated 5 out of 5 stars

5.0

1

$89.05 Chewy Price$89.05

($89.05/ea) Price per Unit($89.05/ea)

$137.30 List Price$137.30

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

Lifegard QL-25/AquaStep 25 Watt Quartz bulb Replacement Part, 200-gal

Lifegard QL-25/AquaStep 25 Watt Quartz bulb Replacement Part, 200-gal

$79.67 Chewy Price$79.67

($79.67/ea) Price per Unit($79.67/ea)

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

Pro Clear Aquatic Systems Redflex Reef Sump 200, Red & White, 32 x 12 x 16-in

Pro Clear Aquatic Systems Redflex Reef Sump 200, Red & White, 32 x 12 x 16-in

$460.99 Chewy Price$460.99

$530.02 List Price$530.02

Autoship Price

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

Lifegard QL-15/AquaStep 15 Watt Quartz bulb Replacement Part, 100-gal

Lifegard QL-15/AquaStep 15 Watt Quartz bulb Replacement Part, 100-gal

Rated 5 out of 5 stars

5.0

1

$55.36 Chewy Price$55.36

($55.36/ea) Price per Unit($55.36/ea)

$68.75 List Price$68.75

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

Lifegard High Output Amalgam UV Bulb, 90-Watt, 650-gal

Lifegard High Output Amalgam UV Bulb, 90-Watt, 650-gal

$101.79 Chewy Price$101.79

($101.79/ea) Price per Unit($101.79/ea)

Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

$SunGrow Refractometer for Saltwater Aquarium & Reef Tank, Koi Pond Water Salinity Meter Tester$

SunGrow Refractometer for Saltwater Aquarium & Reef Tank, Koi Pond Water Salinity Meter Tester

Rated 4.4 out of 5 stars

4.4

42

$14.95 Chewy Price$14.95

$16.99 List Price$16.99

Autoship Price

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

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