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    Instant Ocean IN05311 Marine Stabilizer, 500-ml

    Instant Ocean IN05311 Marine Stabilizer, 500-ml

    Marine aquarium chemistry can change quickly with normal biological processes; marine stabilizer prevents unhealthy fluctuations. This simple-to-use weekly additive elminates water care guesswork. The addition of vitamins and minerals helps keep fish... more

    $16.18

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    Instant Ocean IN05310 Marine Stabilizer, 250-ml

    Instant Ocean IN05310 Marine Stabilizer, 250-ml

    Marine aquarium chemistry can change quickly with normal biological processes; marine stabilizer prevents unhealthy fluctuations. This simple-to-use weekly ditive elminates water care guesswork. The addition of vitamins and minerals helps keep fish... more

    $6.93

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    Instant Ocean Hydrometer

    Instant Ocean Hydrometer

    This hydrometer has an easy to read 2-color scale with a safe zone; improved no wet hands design; extra wide stabilizer base; accurate to +/- 0.001; full range scale from: 1.000 to 1.032 in 0.002 increments except in the safe zone; there it is in... more

    $9.99

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    Instant Ocean Marine Aquarium Stabilizer, 16.8 fl. oz.

    Instant Ocean Marine Aquarium Stabilizer, 16.8 fl. oz.

    Instant Ocean Marine Aquarium StabilizerMarine Stabilizer maintains ideal chemical conditions between water changes. Use regularly for consistent, healthy water. Marine aquarium chemistry can change quickly with normal biological processes; Marine... more

    $28.11

    FREE shipping

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    Rakuten.com Shopping

    (1,000,000+)
    SP Instant Ocean IN05309 Marine Stabilizer, 100-ml

    SP Instant Ocean IN05309 Marine Stabilizer, 100-ml

    Marine aquarium chemistry can change quickly with normal biological processes; marine stabilizer prevents unhealthy fluctuations. This simple-to-use weekly additive elminates water care guesswork. The addition of vitamins and minerals helps keep fish... more

    $22.94

    FREE shipping

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    Rakuten.com Shopping

    (1,000,000+)
    Instant Ocean Hydrometer

    Instant Ocean Hydrometer

    Instant Ocean Hydrometer's new improved design delivers precise full-range salinity and specific gravity readings - accurate to 0.001 - every time. Easy-fill convenience keeps hands dry when filling. It has a durable, permanent needle mount and... more

    $9.59

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    PetGuys

    (25,000+)
    Instant Ocean SB24 SeaBuffer pH & Alkalinity Booster, 16-Ounce

    Instant Ocean SB24 SeaBuffer pH & Alkalinity Booster, 16-Ounce

    Seabuffer is a chemically balanced supplement designed to increase and maintain ph and alkalinity without risk of shock from sudden large increases in ph. more

    $15.88

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    Instant Ocean IOTK201 Nitrite Test Kit Refill, 20-Pack

    Instant Ocean IOTK201 Nitrite Test Kit Refill, 20-Pack

    Test kit refills contain 20 single refill packets in each bag. more

    $10.03

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    Instant Ocean IN05303 Marine Conditioner, 250-ml

    Instant Ocean IN05303 Marine Conditioner, 250-ml

    Use every time you add water for regular maintenance, including water changes, replacing evaporative water, or when setting up a new aquarium. Advanced chemistry from instant ocean ensures the health and wellness of your marine aquarium inhabitants. more

    $4.99

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    Instant ocean impeller mj1000 mp1200

    Instant ocean impeller mj1000 mp1200

    Aquarium Systems - IO IMPELLER-MJ1000 and MP1200Replacement Parts for Maxi jet more

    $14.70

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    Rakuten.com Shopping

    (1,000,000+)
    Instant Ocean BIO-Spira - 3.38 oz.

    Instant Ocean BIO-Spira - 3.38 oz.

    Instantly make your marine aquarium fish-safe with BIO-Spira. Natural bacteria additive accelerates the establishment of the bio-filter by providing a patented mix of nitrococcus; nitrosomas; nitrosospira; and nitrospira bacteria. Requires no... more

    $19.99

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    Instant Ocean Sea Salt - 200 gal. Pro Size box

    Instant Ocean Sea Salt - 200 gal. Pro Size box

    The Pro Sized Instant Ocean Aquarium Salt contains four unmarked 50 gallon mix bags of your favorite Instant Ocean Pro salt formula. Cardboard packaging means less waste! Not sure which salt to buy for your aquarium? Check out our aquarium salt guide... more

    $51.89

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    Instant Ocean Aquarium Salt - 160 gal. Bucket

    Instant Ocean Aquarium Salt - 160 gal. Bucket

    Instant Ocean synthetic sea salt contains every necessary major; minor; and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical testing; and every batch is analyzed to assure consistent... more

    $51.89

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    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 Instant Ocean sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical... more

    $7.02

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    Instant Ocean Instant Ocean Sea Salt: 5 Gallon Bucket - (160 Gallons) #SS1-160P - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 5 Gallon Bucket - (160 Gallons) #SS1-160P - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 5 Gallon Bucket - (160 Gallons) #SS1-160P Instant Ocean sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and... more

    $68.89

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    Instant Ocean Instant Ocean Sea Salt: 7.5 lbs - (25 Gallons) #SS25 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 7.5 lbs - (25 Gallons) #SS25 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 7.5 lbs - (25 Gallons) #SS25 Instant Ocean sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical... more

    $14.29

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    Instant Ocean IN05310 Marine Stabilizer 250 ml

    Instant Ocean IN05310 Marine Stabilizer 250 ml

    Marine aquarium chemistry can change quickly with normal biological processes; Marine Stabilizer prevents unhealthy fluctuations. The simple to use weekly additive. elimiNAtes water care guesswork. The addition of vitamins and minerals helps keep fish... more

    $6.59

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    United Pet Group Aqs Salt Instant Ocean 25 Gallon

    United Pet Group Aqs Salt Instant Ocean 25 Gallon

    Sea Salt 25 Gallon more

    $12.50

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    Kmart

    (2,500+)
    United Pet Group Aqs Hydrometer Instant Ocean

    United Pet Group Aqs Hydrometer Instant Ocean

    Hydrometer more

    $14.50

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    Kmart

    (2,500+)
    United Pet Group Aqs Salt Instant Ocean 200 Gallon

    United Pet Group Aqs Salt Instant Ocean 200 Gallon

    Sea Salt 200 Gallon more

    $62.99

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    Kmart

    (2,500+)
    Instant Ocean Full Range Aquarium Hydrometer

    Instant Ocean Full Range Aquarium Hydrometer

    Aquarium hydrometer. Material: Hard plastic more

    $23.14

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    Instant Ocean Saltwater Aquarium Hydrometer

    Instant Ocean Saltwater Aquarium Hydrometer

    * Easy-to-use swing-arm style hydrometer for brackish and marine systems * Precise full range salinity and specific gravity readings * Large easy-to-read pointer and wide stabilizer base Instant Ocean's durable, clear acrylic, swing-arm hydrometer is... more

    $7.98

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    Aquarium Systems Instant Ocean Aquarium Salt

    Aquarium Systems Instant Ocean Aquarium Salt

    Free Shipping on Orders Over $49!

    Instant Ocean Salt is the most carefully formulated and most carefully manufactured synthetic sea salt in the world. It's pharmaceutically blended and scientifically analyzed. This complete formula contains every major, minor, and trace element... more

    $65.99 $59.99

    FREE shipping

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    petco.com

    (200,000+)
    Aquarium Systems Instant Ocean Aquarium Salt

    Aquarium Systems Instant Ocean Aquarium Salt

    Free Shipping on Orders Over $49!

    Instant ocean is the most carefully formulated, most universally preferred sea salt in the world - the perfect solution for creating the ideal marine environment. The # 1 choice of hobbyists, public aquariums, and scientific research facilities... more

    $47.99

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    petco.com

    (200,000+)
    Instant Ocean Aquarium Salt

    Instant Ocean Aquarium Salt

    Free Shipping on Orders Over $49!

    Instant Ocean Aquarium SaltInstant Ocean is the most carefully formulated, most universally preferred sea salt in the world - the perfect solution for creating the ideal marine environment. The # 1 choice of hobbyists, public aquariums, and scientific... more

    $65.99 $59.99

    FREE shipping

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    petco.com

    (200,000+)
    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 - Aquarium Salt

    Instant Ocean Instant Ocean Sea Salt: 3 lbs - (10 Gallons) #SS10 Instant Ocean sea salt contains every necessary major, minor, and trace element and has no nitrates and no phosphates. It was developed through sophisticated biological and chemical... more

    $4.83

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    Instant Ocean Instant Ocean Hydrometer: Hydrometer #TK504 - Aquarium Hydrometers & Salinity Tests

    Instant Ocean Instant Ocean Hydrometer: Hydrometer #TK504 - Aquarium Hydrometers & Salinity Tests

    Instant Ocean Instant Ocean Hydrometer: Hydrometer #TK504 Instant Ocean Hydrometer is accurate, reliable water test equipment is absolutely vital to creating and sustaining a healthy, successful marine environment. Accurate to 0-001 Durable, Permanent... more

    $9.64

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    Instant Ocean Instant Ocean Reef Crystals: 160 Gallon Pail #RC1-160P - Aquarium Salt

    Instant Ocean Instant Ocean Reef Crystals: 160 Gallon Pail #RC1-160P - Aquarium Salt

    Instant Ocean Instant Ocean Reef Crystals: 160 Gallon Pail #RC1-160P Instant Ocean Reef Crystals is carefully formulated and ideal for all Reef Tanks, Reef Crystals is scientifically tested and performance-certified by Marineland Labs - your assurance... more

    $64.99

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    Marine Stabilizer 250ml

    Marine Stabilizer 250ml

    Aquarium Systems - Instant Ocean more

    $7.56

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    Instant Ocean Reef Crystals 50 Gallon Bag

    Instant Ocean Reef Crystals 50 Gallon Bag

    Instant Ocean Reef Crystals are formulated for reef aquarists. The first aquarium reef salt mix to contain an extra measure of calcium, selected trace elements, and vitamins to assure extended availability of substances that are depleted very quickly... more

    $17.99

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    PetSolutions

    (25,000+)
    Instant Ocean Reef Crystals Salt Mix - 160gal Bucket

    Instant Ocean Reef Crystals Salt Mix - 160gal Bucket

    If you`re caring for a reef aquarium, using ordinary saltwater is not enough. Add some Instant Ocean Reef Crystals Salt Mix from Pet Store in your aquarium water to give your personal marine empire utmost longevity. Being in an aquarium no matter how... more

    $62.99

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    PetStore.com

    (2,500+)
    Instant Ocean Sea Salt Mix - 200 Gallon Box

    Instant Ocean Sea Salt Mix - 200 Gallon Box

    Supply your marine tank with aquarium water that simulates the character of natural seawater by simply using the Instant Ocean Sea Salt Mix from Pet Store. This brand, which has been chosen by aquarists for more than four decades, is a man-made sea... more

    $54.99

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    PetStore.com

    (2,500+)
    Instant Ocean Marine Conditioner 250ML

    Instant Ocean Marine Conditioner 250ML

    * Fast-acting conditioner makes tap water safe for aquarium use * Eliminates chlorine, chloramine and heavy metals in tap water * Protein skimmer-friendly: Does not cause excess aquarium foam Eliminate toxic chlorine, chloramine and heavy metals from... more

    $9.99

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    Instant Ocean 10 Gallons

    Instant Ocean 10 Gallons

    Instant Ocean Aquarium Salt -- #1 Choice Aquarium and Salt Water Aquarium Supplies   Instant Ocean Aquarium Salt is the most carefully formulated, most universally preferred sea salt in the world -- the perfect solution for creating the ideal marine... more

    $7.99

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    Instant Ocean-Aquarium Systems - Sea Salt 25 gallon

    Instant Ocean-Aquarium Systems - Sea Salt 25 gallon

    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 for quality,... more

    $9.99

    FREE shipping

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    Instant Ocean SS1-160P Sea Salt 160-Gallon

    Instant Ocean SS1-160P Sea Salt 160-Gallon

    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 for quality.... more

    $40.15

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    Instant Ocean SS6-25 Sea Salt 25-Gallon

    Instant Ocean SS6-25 Sea Salt 25-Gallon

    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 for quality.... more

    $8.03

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    Instant Ocean Reef Crystals 160 Gallon Bucket

    Instant Ocean Reef Crystals 160 Gallon Bucket

    Instant Ocean Reef Crystals are formulated for reef aquarists. The first aquarium reef salt mix to contain an extra measure of calcium, selected trace elements, and vitamins to assure extended availability of substances that are depleted very quickly... more

    $52.99

    FREE shipping

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    PetSolutions

    (25,000+)
    Instant Ocean Bio Spira 250ml

    Instant Ocean Bio Spira 250ml

    With patented nitrifying bacteria, BIO-Spira� accelerates the establishment of the bio-filter in newly set up saltwater aquariums. The live bacteria start working immediately to provide a safe and healthy environment for your fish without the long... more

    $16.99

    FREE shipping

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    Instant Ocean SeaTest Hydrometer

    Instant Ocean SeaTest Hydrometer

    Test and monitor the salinity and water quality of your aquarium water efficiently and effectively with the Instant Ocean SeaTest Hydrometer from Pet Store. This measuring tool is a must-have for aquarists, whether beginners or experts. It allows them... more

    $13.49

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    PetStore.com

    (2,500+)

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