• CaribSea Arag-Alive 20-Pound Special Grade Reef Sand, Bimini Pink

    You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a proper pH for the life of your aquarium without the constant addition of chemicals, and creates a biological balance to discourage nuisance algae. Arag-Alive contains millions of bacteria per pound specially engineered for aggressive waste reduction in closed systems like your aquarium. Arag-Alive is engineered to suppress “new tank syndromeâ�... [Read More]

    • ASIN: B000EM2BRO
    • UPC: 008479007964
    • ASIN: B000EM2BRO
    • Brand: Carib Sea
    • Size: CaribSea Arag-Alive 20-Pound Special Grade Reef Sand, Bimini Pink
    • Manufacturer: Carib Sea

  • Nature's Ocean No.0 Bio-Activ Live Aragonite Live Sand for Aquarium, 10-Pound, Natural White

    Nature's Ocean Bio-Activ Live Aragonite Natural White #0 Live Sand 10LBS (Grain size: 0.1-0.5mm). Premium Live Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299 & 6,939,708); Just place in tank, add saltwater (for best results use Nutri-Seawater) then add fish, no waiting required; Instant ammonia cycling; Perfect for most applications (except Under gravel filters)For Best Results Use as Follows: Use a minimum of 1 pound of Bio-Activ Live Aragonite per gallon of saltwater. Setup filtering system and allow it to circ... [Read More]

    • ASIN: B0018CLX9Q
    • UPC: 781163868903
    • ASIN: B0018CLX9Q
    • Brand: Nature's Ocean
    • Size: 10-Pound
    • Manufacturer: WORLD WIDE IMPORTS ENT., INC.

  • Nature's Ocean Bio-Activ Live Aragonite Reef Substrate, 8 lbs

    Nature's Ocean Bio-Activ Live Aragonite Reef Substrate 8LBS (Grain size: 1.0 -2.5mm). Premium Live Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299 & 6,939,708); Just place in tank, add saltwater (for best results use Nutri-Seawater) then add fish, no waiting required; Instant ammonia cycling; Perfect for under gravel filter For Best Results Use as Follows: Use a minimum of 1 pound of Bio-Activ Live Aragonite per gallon of saltwater. Setup filtering system and allow it to circulate. During the first month, introduc... [Read More]

    • ASIN: B0018CG3FU
    • UPC: 029904207018
    • ASIN: B0018CG3FU
    • Brand: Nature's Ocean
    • Size: 9.55 lbs
    • Manufacturer: WORLD WIDE IMPORTS ENT., INC.

  • Nature's Ocean Aquarium Sand 20lb BIO-ACTIV Live Aragonite 20LB Natural White Reef Sand #1

    "Nature's Ocean Bio-Activ Live Aragonite Natural White #1 Live Sand 20LBS (Grain size: 0.5-1.7mm). Premium Live Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299 & 6,939,708); Just place in tank, add saltwater (for best results use NutriSeawater) then add fish, no waiting required; Instant ammonia cycling; Perfect for most applications (except Undergravel filters) For Best Results Use as Follows: Use a minimum of 1 pound of Bio-Activ Live Aragonite per gallon of saltwater. Setup filtering system and allow it to circ... [Read More]

    • ASIN: B07G8PMRNJ
    • UPC: 729904107010
    • ASIN: B07G8PMRNJ
    • Brand: Nature's Ocean
    • Manufacturer: Nature's Ocean

  • Carib Sea ACS00905 Ocean Direct Natural Live Sand for Aquarium, 5-Pound

    Different than all other live sand products on the market. This live sand utilizes patent pending Sea Breathe technology; which preserves real live sand with its own original bacteria. Every bag of Ocean Direct is alive and breathing with up to 1000 times more beneficial bacteria than other preservation methods. Every grain of Ocean Direct is coated with bacteria and encapsulated by capillary action in a thin film of real ocean water. The thin film is open to the atmosphere for unparalleled gas exchange. This results in high counts of natural and beneficial bacteria with no noxious buildup of ... [Read More]

    • ASIN: B000Q2UN18
    • UPC: 611104790089
    • ASIN: B000Q2UN18
    • Brand: Carib Sea
    • Manufacturer: TopDawg Pet Supply

  • Carib Sea ACS00940 Ocean Direct Natural Live Sand for Aquarium, 40-Pound

    Different than all other live Sand products on the market. This live Sand utilizes patent pending sea breathe technology; which preserves real live Sand with its own Original bacteria. Every bag of Ocean direct is alive and breathing with up to 1000 times more beneficial bacteria than other preservation methods. Every grain of Ocean direct is coated with bacteria and encapsulated by capillary action in a thin film of real Ocean water. The thin film is open to the atmosphere for unparalleled gas exchange. This results in high counts of natural and beneficial bacteria with no noxious buildup of ... [Read More]

    • ASIN: B000YJMYPG
    • UPC: 634252035802
    • ASIN: B000YJMYPG
    • Brand: Carib Sea
    • Size: 40 lb
    • Manufacturer: TopDawg Pet Supply

  • Nature's Ocean BIO-ACTIV Live Aragonite 20 LB Natural White Reef Aquarium Sand #0

    Nature's Ocean Bio-Activ Live Aragonite Natural White #0 Live Sand 20LBS (Grain size: 0.1-0.5mm). Premium Live Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299 & 6,939,708); Just place in tank, add saltwater (for best results use NutriSeawater) then add fish, no waiting required; Instant ammonia cycling; Perfect for most applications (except Undergravel filters) For Best Results Use as Follows: Use a minimum of 1 pound of Bio-Activ Live Aragonite per gallon of saltwater. Setup filtering system and allow it to circu... [Read More]

    • ASIN: B07F9WN2LV
    • UPC: 729904107317
    • ASIN: B07F9WN2LV
    • Brand: Nature's Ocean
    • Manufacturer: NATURE'S OCEAN

  • Instant Ocean Sea Salt for Marine Aquariums, Nitrate & Phosphate-Free, 50-Gallon

    No matter what size your aquarium, Instant Ocean sea salts and water care products offer the smartest, easiest way to bring to ocean home. Our scientifically formulated sea salts are used exclusively by many of leading large-scale aquariums and research facilities across the country. Instant Ocean Sea Salt is the most carefully formulated and universally preferred sea salt in the world. The #1 choice of hobbyists, public aquariums, and scientific research facilities, Instant Ocean Sea Salt has set the industry standard for quality, consistency, and value for more than 50 years. Mix Instant Oce... [Read More]

    • ASIN: B000255NKA
    • UPC: 719279584394
    • ASIN: B000255NKA
    • Brand: Instant Ocean
    • Size: 50-Gallon
    • Manufacturer: Instant Ocean

  • Caribsea Life Rock, 40-Pound

    Real aragonitic base rock with live spored bacteria, shipped dry. At an unprecedented 50% void space (macro and micro), you will be hard pressed to find a durable natural rock that has this magnitude of porosity.

    • ASIN: B00IK5TJU4
    • UPC: 008479003768
    • ASIN: B00IK5TJU4
    • Brand: CaribSea Aquatics
    • Size: 40-Pound
    • Manufacturer: Caribsea

  • Nature's Ocean 12-Inch Coral Base Rocks for Aquarium, 40-Pound

    Nature's Ocean Coral Base Rocks 40LBS (Packaged: 2 per case 12 Inch - 17 Inch)Nature's Ocean Base Rock is 100% premium all natural aragonite rock covered with naturally formed holes and crevices which makes for some very interesting and unique shapes and is easy to stack when creating a base for growing live coral or as an addition to existing coral-based ecosystems. This porous characteristic provides a natural biological filter as well as a perfect environment for denitrifying marine bacteria to grow and flourish, which effectively reduces nitrates in your tank.

    • ASIN: B00F8DVAO4
    • UPC: 029904084503
    • ASIN: B00F8DVAO4
    • Brand: Nature's Ocean
    • Size: Оnе Расk
    • Manufacturer: WORLD WIDE IMPORTS ENT., INC.

  • CaribSea Arag-Alive Special Grade Reef Sand, 20-Pound

    You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps maintain a proper pH for the life of your aquarium without the constant addition of chemicals, and creates a biological balance to discourage nuisance algae. Arag-Alive contains millions of bacteria per pound specially engineered for aggressive waste reduction in closed systems like your aquarium. Arag-Alive is engineered to suppress “new tank syndromeâ�... [Read More]

    • ASIN: B0002DH0YO
    • UPC: 008479007902
    • ASIN: B0002DH0YO
    • Brand: Carib Sea
    • Size: 20 lb
    • Manufacturer: Carib Sea

  • Carib Sea ACS00050 Aragonite Reef Sand for Aquarium, 40-Pound

    Don’t settle for an ordinary gravel. Natural dramatic colors and textures combined with pH support characterize our coralline and seafloor products. These are coarser materials suitable for most under gravel filtration and fish systems or as an accent for finer sands anywhere where elevated pH values are desirable. Consider the coralline products in brackish or cichlid aquariums (Central American or African). seafloor Puka shell substrates are great additions to fine sands in reef tanks where animals make their homes by burrowing in the substrate. Jaw fish, blennies and burrowing crustaceans... [Read More]

    • ASIN: B00025YRQQ
    • UPC: 008479000507
    • ASIN: B00025YRQQ
    • Brand: Carib Sea
    • Size: 40 lbs
    • Manufacturer: TopDawg Pet Supply

  • Instant Ocean BIO-Spira Water Treatment for Aquariums, 8.45-Ounce

    No matter what size your aquarium, Instant Ocean sea salts and water care products offer the smartest, easiest way to bring to ocean home. Our scientifically formulated sea salts are used exclusively by many of leading large-scale aquariums and research facilities across the country. Instant Ocean BIO-Spira makes marine aquariums fish-safe instantly*. This formula accelerates establishment of the bio-filter in a newly set-up saltwater aquarium. It can also be used after a water change, when adding new fish, or after medicating. Instant Ocean BIO-Spira contains patented and patent-pending strai... [Read More]

    • ASIN: B003ODDS5E
    • UPC: 780231584271
    • ASIN: B003ODDS5E
    • Brand: Instant Ocean
    • Size: 8.45-Ounce
    • Manufacturer: Instant Ocean

  • Instant Ocean Reef Crystals Reef Salt for Reef Aquariums, 160-Gallon

    Instant ocean reef crystals are easy-to-use and provide all of the necessary elements required for a healthy coral environment. extra calcium, trace elements and vitamins promote growth and support the health of a variety of corals; including stony corals, coralline algae, anemones and other invertebrates. built-in metal detoxifier goes a step farther to neutralize traces of heavy metals often found in domestic water supplies.

    • ASIN: B000HCLNQG
    • UPC: 051378017060
    • ASIN: B000HCLNQG
    • Brand: Instant Ocean
    • Size: 160-Gallon
    • Manufacturer: Instant Ocean

  • Carib Sea Arag-Alive Substrate, Hawaiian Black, 20 lb.

    Carib Sea Arag-Alive Substrate, Hawaiian Black, 20 lb.

    • ASIN: B00VVBEWKG
    • UPC: 008479007971
    • ASIN: B00VVBEWKG
    • Brand: Carib Sea
    • Size: 20 lb.
    • Manufacturer: Pro-Motion Distributing - Direct

  • Carib Sea Arag-Alive! Live Arganite Reef Sand Aquarium Substrate, 20 Lb, Bimini Pink

    You can now bring the world's most exotic reefs into your home with CaribSea's Arag-Alive substrates. It is developed from CaribSea's cooperation with public aquariums and zoological parks, where authenticity is a must. Arag-Alive helps

    • UPC: 26690239
    • Model: 013127
    • Color: Pink
    • Size: 20 lbs

  • Nature's Ocean Samoa Pink Bio-Activ Live Aragonite Reef Sand 20 lbs (0.5-1.7 mm Grain) - Pack of 2

    00% natural live ocean sandSourced from the ocean & packaged in original stateBio-active aragonite sand is ready for useInstant cycling of nitrogenous wasteProvides essential trace elements for coral growthNot recommended for aquariums with undergravel filtersThis

    • UPC: 292898090

  • Live Reef Aquarium Sand-20lbs

    About the Live Reef Sand - 20lbs   The Live Reef Sand is perfect for use in reef system tank bottoms, for denitrifying anaerobic beds, and for high surface area filter media. It's pre-washed and

    • UPC: 20843600
    • Model: WW10701
    • Color: N/AOther
    • Rating: 5.0

  • CaribSea Arag-Alive Live Aragonite Reef Sand - Special Grade Reef Sand 20 lbs

    You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed from CaribSea’s cooperation with public aquariums and zoological parks where authenticity is a must,

    • UPC: 847794054
    • Model: CB00790
    • Color: Multicolor

  • CaribSea Arag-Alive Live Aragonite Reef Sand - Bahamas Oolite 20 lbs

    You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed from CaribSea’s cooperation with public aquariums and zoological parks where authenticity is a must,

    • UPC: 694222640
    • Model: CB00793
    • Color: Multicolor

  • Nature's Ocean Natural White #1 Bio-Activ Live Aragonite Reef Sand 10 lbs (0.5-1.7 mm Grain) - Pack of 6

    100% natural live ocean sandSourced from the ocean & packaged in original stateBio-active aragonite sand is ready for useInstant cycling of nitrogenous wasteProvides essential trace elements for coral growthNot recommended for aquariums with undergravel filtersThis

    • UPC: 465580477

  • Nature's Ocean Australian Gold Bio-Activ Live Aragonite Reef Sand 20 lbs (0.5-1.7 mm Grain) - Pack of 3

    00% natural live ocean sandSourced from the ocean & packaged in original stateBio-active aragonite sand is ready for useInstant cycling of nitrogenous wasteProvides essential trace elements for coral growthNot recommended for aquariums with undergravel filtersThis

    • UPC: 640280570

  • Nature's Ocean Samoa Pink Bio-Activ Live Aragonite Reef Sand 20 lbs (0.5-1.7 mm Grain) - Pack of 3

    00% natural live ocean sandSourced from the ocean & packaged in original stateBio-active aragonite sand is ready for useInstant cycling of nitrogenous wasteProvides essential trace elements for coral growthNot recommended for aquariums with undergravel filtersThis

    • UPC: 662743739

  • Nature's Ocean Australian Gold Bio-Activ Live Aragonite Reef Sand 20 lbs (0.5-1.7 mm Grain) - Pack of 4

    00% natural live ocean sandSourced from the ocean & packaged in original stateBio-active aragonite sand is ready for useInstant cycling of nitrogenous wasteProvides essential trace elements for coral growthNot recommended for aquariums with undergravel filtersThis

    • UPC: 761929067

  • Bio-Activ Live® Aragonite Natural White Reef Sand #1, 20-Pound Bag

    Nature's Ocean Bio-Activ Live Aragonite Natural White #1 Live Sand 20LBS (Grain size: 0.5-1.7mm). Premium Live® Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299

    • UPC: 604456107
    • Model: 729904107010
    • Rating: 5.0

  • Aquarium Sand: Deep Sand Bed or Shallow? Coarse or Fine? Find Out!

    What is the Best Substrate for your Reef Tank?

    Week 12: Proof: Live Sand isn't as dull as you thought! | 52 Weeks of Reefing