null

Free Shipping

On All Orders over $39

Free Returns

365 Day Return Period

Military Discount

5% Military & Civil Service

Rewards

Up to 5% Cash Back Rewards

Featured Products

View all products

What's New?

  • On Sale 35%
    (DAMAGED) Real Reef Rock (20 lb) Box - Mixed Size - Real Reef
    On Sale 35%

    (DAMAGED) Real Reef Rock (20 lb) Box - Mixed Size - Real Reef

    Real Reef

    $129.99
    $84.99
    DAMAGED Real Reef Rock is our standard reef building rock. It comes in a variety of sizes from 4"-12".  It is very light, porous and full of holes and crevices. It is three dimensional in shape...
    Add to Cart
  • On Sale 56%
    (DAMAGED - 26LBS) Real Reef FANCY Branch Rock Box - Real Reef
    On Sale 56%

    (DAMAGED - 26LBS) Real Reef FANCY Branch Rock Box - Real Reef

    Real Reef

    $338.99
    $149.99
    DAMAGED Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every rock is unique in size/shape/weight. Real Reef Branch Rock is our ve
    Add to Cart
  • On Sale 15%
    LG Zoanthid Red And Purple Colony WYSIWYG - SAQ Coral Farm
    On Sale 15%

    LG Zoanthid Red And Purple Colony WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $189.99
    $161.49
    LG Zoanthid Red And Purple Colony WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. LG Zoanthid Red And...
    Add to Cart
  • On Sale 15%
    Zoanthid Orange Dot Colony WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Zoanthid Orange Dot Colony WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $129.99
    $110.49
    Zoanthid Orange Dot Colony WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Zoanthid Orange Dot...
    Add to Cart
  • On Sale 15%
    Bubblegum Ricordea Yuma WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Bubblegum Ricordea Yuma WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $169.99
    $144.49
    Bubblegum Ricordea Yuma WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Bubblegum Ricordea Yuma...
    Add to Cart
  • On Sale 15%
    Blue Lightning Ricordea Yuma WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Blue Lightning Ricordea Yuma WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $169.99
    $144.49
    Blue Lightning Ricordea Yuma WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue Lightning...
    Add to Cart
  • On Sale 15%
    Sunkissed Bounce Mushroom WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Sunkissed Bounce Mushroom WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $149.99
    $127.49
    Sunkissed Bounce Mushroom WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Sunkissed Bounce Mushroom...
    Add to Cart
  • On Sale 15%
    Orange Rhodactis Mushroom Colony WYSIWYG A1 - SAQ Coral Farm
    On Sale 15%

    Orange Rhodactis Mushroom Colony WYSIWYG A1 - SAQ Coral Farm

    Saltwater Coral Farm

    $159.99
    $135.99
    Orange Rhodactis Mushroom Colony WYSIWYG A1 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Orange...
    Add to Cart
  • On Sale 15%
    Orange Ricordea Yuma Mushroom Coral - SAQ Coral Farm
    On Sale 15%

    Orange Ricordea Yuma Mushroom Coral - SAQ Coral Farm

    Saltwater Coral Farm

    $129.99
    $110.49
    If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Orange Ricordea Yuma Mushroom Coral are a fast growing coral that will reproduce and...
    Add to Cart
  • On Sale 15%
    Orange Ricordea Yuma Mushroom WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Orange Ricordea Yuma Mushroom WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $139.99
    $118.99
    Orange Ricordea Yuma Mushroom WYSIWYG  (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Orange Ricordea...
    Add to Cart
  • On Sale 15%
    Jawbreaker Discosoma Mushroom WYSIWYG A8 - SAQ Coral Farm
    On Sale 15%

    Jawbreaker Discosoma Mushroom WYSIWYG A8 - SAQ Coral Farm

    Saltwater Coral Farm

    $199.99
    $169.99
    Jawbreaker Discosoma Mushroom WYSIWYG A8 (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Jawbreaker...
    Add to Cart
  • On Sale 15%
    Blue And Yellow Tip Goniopora WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Blue And Yellow Tip Goniopora WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $179.99
    $152.99
    Blue And Yellow Tip Goniopora WYSIWYG(Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue And Yellow Tip...
    Add to Cart
  • On Sale 15%
    Blue And Purple Goniopora WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Blue And Purple Goniopora WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $179.99
    $152.99
    Blue And Purple Goniopora WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue And Purple Goniopora...
    Add to Cart
  • On Sale 15%
    Firecracker Goniopora WYSIWYG A8 - SAQ Coral Farm
    On Sale 15%

    Firecracker Goniopora WYSIWYG A8 - SAQ Coral Farm

    Saltwater Coral Farm

    $299.99
    $254.99
    Firecracker Goniopora WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Firecracker Goniopora...
    Add to Cart
  • On Sale 15%
    Firecracker Goniopora WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Firecracker Goniopora WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $299.99
    $254.99
    Firecracker Goniopora WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Firecracker Goniopora...
    Add to Cart
  • On Sale 15%
    Pink Goniopora WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Pink Goniopora WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $139.99
    $118.99
    Pink Goniopora WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Pink Goniopora...
    Add to Cart
  • On Sale 15%
    Blue Pink Goniopora WYSIWYG - SAQ Coral Farm
    On Sale 15%

    Blue Pink Goniopora WYSIWYG - SAQ Coral Farm

    Saltwater Coral Farm

    $209.99
    $178.49
    Blue Pink Goniopora WYSIWYG (Egg crate squares are 3/4") If you are looking to buy vibrant color coral online to add to your reef tank, this is the best choice. Blue Pink Goniopora...
    Add to Cart

View all products

Best-Selling Products

  • On Sale 20%
    Marco Rocks Reef Saver Premium Rock (by the lb) - Marco Rock
    On Sale 20%

    Marco Rocks Reef Saver Premium Rock (by the lb) - Marco Rock

    MarcoRocks

    $3.49
    $2.79
    "By the Pound" means you are choosing the weight of your rock. Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact that every ro
    Add to Cart
  • On Sale 20%
    MarcoRocks Shelf Premium Dry Rock (by the lb) - Marco Rock
    On Sale 20%

    MarcoRocks Shelf Premium Dry Rock (by the lb) - Marco Rock

    MarcoRocks

    $6.89
    $5.51
    "By the Pound" means you are choosing the weight of your rock.  Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th
    Add to Cart
  • On Sale 20%
    HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments
    On Sale 20%

    HI782-25 Nitrate High Range Reagents (25 tests) - Hanna Instruments

    Hanna Instruments

    $26.99
    $21.59
    HI782-25 (25 tests) The HI782-25 are the replacement reagents for the HI782 Nitrate High Range Checker.  These high quality reagents are manufactured in our state-of-the-art facility and...
    Add to Cart
  • Airline Tubing (OZONE SAFE) By the Foot - Python

    Airline Tubing (OZONE SAFE) By the Foot - Python

    Python

    $0.24
    Python airline tubing is made from a non toxic, FDA approved, and ozone safe material.  It's pale blue in color and is easy to conceal, making it virtually invisible in your aquarium. ...
    Add to Cart
  • On Sale 15%
    Emerald Crab (Mithraculus sculptus) - Cleanup Crew
    On Sale 15%

    Emerald Crab (Mithraculus sculptus) - Cleanup Crew

    Clean Up Crews

    $14.99
    $12.74
    Tired of battling persistent bubble algae and unsightly hair algae? The Emerald Crab (Mithraculus sculptus) is your diligent, all-natural solution. Hailing from the vibrant reefs of the Caribbean,...
    Add to Cart
  • On Sale 10%
    (Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin
    On Sale 10%

    (Germany) Pro Reef Salt Bucket (200 Gallon) - Tropic Marin

    Tropic Marin

    $132.36
    $119.12
    Tropic Marin Pro-Reef Sea Salt – 200 Gallon Bucket (Germany) At a Glance The Gold Standard for Modern Reef Keeping. Tropic Marin Pro-Reef is the premium, pharmaceutical-grade salt mix engineered...
    Add to Cart
  • 1/4" Mur-lok Polyethylene BLUE RO Tubing (Choose Your Length)

    1/4" Mur-lok Polyethylene BLUE RO Tubing (Choose Your Length)

    SaltwaterAquarium

    $2.99 - $99.99
    All Tubing is Sold by The Foot.  If you would like 10 Feet of Tubing, purchase a quantity of 10.  Need 20 foot of tubing, enter 20 for the quantity.  You can edit the quantity inside...
    Options
  • On Sale 20%
    Dragon Stone Mixed Sizes (by the lb) - Dragonstone Freshwater Rock
    On Sale 20%

    Dragon Stone Mixed Sizes (by the lb) - Dragonstone Freshwater Rock

    Lifegard

    $2.49
    $1.99
    Increase the beauty of your aquarium landscape with these unique style stones and rocks to look like miniature rock formations. Customize your reef structure with safe, all-natural materials...
    Add to Cart
  • SaltwaterAquarium.com Tank Parameter Reference Card

    SaltwaterAquarium.com Tank Parameter Reference Card

    All Misc Brands

    $0.00
    FREE WITH ANY ORDER.  JUST ADD TO YOUR CART WITH MERCHANDISE AND IT WILL BE FREE. A Business Card sized reference card for the most common aquarium parameters. 
    Add to Cart
  • Apex Trident Reagent Kit (6 Month Supply) - Neptune Systems

    Apex Trident Reagent Kit (6 Month Supply) - Neptune Systems

    Neptune Systems

    $109.99
    Trident Reagent Kit 6 Month Supply - With six month kits, the cost of running the Trident is less than $17 per month - that’s averages out to about 7 cents a test! Neptune Systems recommends keeping...
    Add to Cart
  • 1/4" Mur-lok Polyethylene ORANGE RO Tubing (Choose Your Length)

    1/4" Mur-lok Polyethylene ORANGE RO Tubing (Choose Your Length)

    SaltwaterAquarium

    $2.99 - $99.99
    All Tubing is Sold by The Foot.  If you would like 10 Feet of Tubing, purchase a quantity of 10.  Need 20 foot of tubing, enter 20 for the quantity.  You can edit the quantity inside...
    Options
  • Tigger Pods Live Copepods (6 oz) - Reef Nutrition

    Tigger Pods Live Copepods (6 oz) - Reef Nutrition

    Reef Nutrition

    $28.00
    Because Tigger-Pods (Tigriopus californicus copepods) swim upwards with a stimulating, jerky motion, they are attractive to a wide range of fish...
    Add to Cart
  • On Sale 20%
    Real Reef Rock Large 8-16" (by the pound) - Real Reef
    On Sale 20%

    Real Reef Rock Large 8-16" (by the pound) - Real Reef

    Real Reef

    $6.99
    $5.59
    "By the Pound" means you are choosing the weight of your rock.  Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th
    Add to Cart
  • On Sale 20%
    Real Reef Rock (by the pound) - Mixed Sizes - Real Reef
    On Sale 20%

    Real Reef Rock (by the pound) - Mixed Sizes - Real Reef

    Real Reef

    $6.99
    $5.59
    "By the Pound" means you are choosing the weight of your rock.  Ex: Qty 5  is 5 Pounds of Rock, NOT 5 Rocks. Selling individual rocks is impossible due to the fact th
    Add to Cart
  • 1/8" ID Clear PVC Vinyl Dosing Tubing (by the Foot)

    1/8" ID Clear PVC Vinyl Dosing Tubing (by the Foot)

    Generic

    $0.35
    Dosing tubing perfect for replacing old worn out tubing for dosing aquarium additives.  Inside Diameter: 1/8" Hardness: 67 durometer PVC tubing is manufactured to exact specifications...
    Add to Cart

View all products