You're in Fish Supplies

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Seller

    By Aquariums & Accessories

    By Aquarium Decor

    By Aquarium Supplies & Equipment

    By Aquarium Additives

    By Keyword

    Fish Tank Supplies Ph Plus Mist Air Stone Ammonia X Gravel Filter Velvet Guard

    Fish Tank Supplies Ph Plus Mist Air Stone Ammonia X Gravel Filter Velvet Guard

    Fish Tank Supplies Lot of 4 Mardel pH Plus Raises Aquarium pH 70g Powder Mist Air For Fresh or Salt Water Fish Air Stone Provides Consistent Air Bubbles 1 3/8" long x 1/2" diameter Ammonia X Ammonia Removing Under Gravel Filter Cartridge 3 1/8" wide x... more

    $9.99

    go to store
    Nutrafin pH Adjust Down Aquarium Supplement

    Nutrafin pH Adjust Down Aquarium Supplement

    Nutrafin pH Adjust Down Aquarium Supplement safely decreases pH using a buffer that controls and stabilizes the rate at which pH is lowered. The reduction of pH benefits fish and plant species that prefer acidic environments. The many species of... more

    $9.99 $4.00

    go to store

    Pet Food Direct

    (10,000+)
    Aquarium Fish Ph Meter Pen Type

    Aquarium Fish Ph Meter Pen Type

    1 New CE ROHS PH-009(I) Aquarium Fish PH METER PEN TYPE Include: Meter/Calibration tool/Box RANGE: 0.0-14.0PH RESOLUTION:0.1PH ACCURACY 0.1PH BATTERIES:3X1.5V (AG-13 BUTTON BATTERY more

    $31.99

    go to store
    Ph Aquarium Test Strips

    Ph Aquarium Test Strips

    The fastest way to test aquarium water quality. Tests wide range ph. Measures ph in one easy step. Just dip and read. For fresh and salt water. Ingredients:Contains 25 Test Strips.Size: 25 Count more

    $26.32

    FREE shipping

    go to store

    Rakuten.com Shopping

    (1,000,000+)
    Aquarium Pharmaceuticals Pondcare Ph Up 16 Ounces - 171B

    Aquarium Pharmaceuticals Pondcare Ph Up 16 Ounces - 171B

    Slowly raises the pH of pond water (making it more alkaline) without harming delicate pond fish or aquatic plants. A low pH can stress pond fish & suppress the activity of the biological filter. Contains no algae-promoting phosphates.Size: 16 oz more

    $11.67

    go to store

    Rakuten.com Shopping

    (1,000,000+)
    Aquarium Pharmaceuticals pH Down

    Aquarium Pharmaceuticals pH Down

    Fast-acting, easy-to-use liquid lowers pH and makes aquarium water acidic. Colorless formula will not cloud or color aquarium water.The following pH levels are recommended for freshwater tropical fish:Egg-laying fish: 6.6 to 6.8 (slightly... more

    $4.99

    go to store

    Rakuten.com Shopping

    (1,000,000+)
    Brightwell Florin pH- Planted Aquarium Supplement - 8.5 oz.

    Brightwell Florin pH- Planted Aquarium Supplement - 8.5 oz.

    Brightwell Florin pH Reducing Supplement establishes acidic water conditions in your biotope aquarium; simulates the onset of rainy seasons; and encourages spawning in fish species indigenous to low pH conditions. It safely and gradually lowers the pH... more

    $5.10

    go to store
    Brightwell Florin pH- Planted Aquarium Supplement - 5.3 gal.

    Brightwell Florin pH- Planted Aquarium Supplement - 5.3 gal.

    Brightwell Florin pH Reducing Supplement establishes acidic water conditions in your biotope aquarium; simulates the onset of rainy seasons; and encourages spawning in fish species indigenous to low pH conditions. It safely and gradually lowers the pH... more

    $196.70

    go to store
    Brightwell Florin pH- Planted Aquarium Supplement - 16.9 oz.

    Brightwell Florin pH- Planted Aquarium Supplement - 16.9 oz.

    Brightwell Florin pH Reducing Supplement establishes acidic water conditions in your biotope aquarium; simulates the onset of rainy seasons; and encourages spawning in fish species indigenous to low pH conditions. It safely and gradually lowers the pH... more

    $8.70

    go to store
    Brightwell Aquatics ABAFPM125 Florin pH Salt Water Conditioners for Aquarium, 4-Ounce

    Brightwell Aquatics ABAFPM125 Florin pH Salt Water Conditioners for Aquarium, 4-Ounce

    The goal in operating Bright well Aquatics is simply to provide the absolute highest quality, scientifically-sound products and customer service of any aquarium water care manufacturer and to do it all in a straight-forward and honorable fashion.... more

    $11.48

    go to store
    Brightwell Aquatics ABAFPM250 Florin pH Salt Water Conditioners for Aquarium, 8.5-Ounce

    Brightwell Aquatics ABAFPM250 Florin pH Salt Water Conditioners for Aquarium, 8.5-Ounce

    The goal in operating Bright well Aquatics is simply to provide the absolute highest quality, scientifically-sound products and customer service of any aquarium water care manufacturer and to do it all in a straight-forward and honorable fashion.... more

    $10.76

    go to store
    Tropic Marin ATM28010 Saltwater pH Test Kit for Aquarium

    Tropic Marin ATM28010 Saltwater pH Test Kit for Aquarium

    For the determination of the ph- value in seawater. Many organisms show an extremely sensitive reaction to fluctuations of the ph-value. With this test, the ph-value can be determined fast and accurately. The results are shown in easily distinguishable... more

    $19.33

    go to store
    Mars Fishcare 31B Ph Up Bottle

    Mars Fishcare 31B Ph Up Bottle

    • 16 OUNCE • Product raises ph level until it reaches the recommended level for the species of fish. • A ph level of 7.0, neutral, is recommended for community aquariums of more than one species. more

    $41.52 $25.06

    go to store
    API API High Range pH Test Kit for Fresh & Saltwater Aquariums: 160 Tests #27 - Aquarium Saltwater T

    API API High Range pH Test Kit for Fresh & Saltwater Aquariums: 160 Tests #27 - Aquarium Saltwater T

    API API High Range pH Test Kit for Fresh & Saltwater Aquariums: 160 Tests #27 Aquarium Pharmaceuticals' High Range pH Test Kit helps you ensure a healthy environment for your fish in both fresh and saltwater aquariums. Proper pH maintenance is... more

    $4.46

    go to store
    KORDON pH Increase Adjuster for Aquarium 16-Ounce

    KORDON pH Increase Adjuster for Aquarium 16-Ounce

    You will want to understand the specific pH requirements of the fish you want to keep. Some fish (and other aquarium inhabitants) are hardier, while others can be quite sensitive to the water in which they live. Prepare your new water prior to water... more

    $4.20

    go to store
    KORDON pH Decrease Adjuster for Aquarium 16-Ounce

    KORDON pH Decrease Adjuster for Aquarium 16-Ounce

    You will want to understand the specific pH requirements of the fish you want to keep. Some fish (and other aquarium inhabitants) are hardier, while others can be quite sensitive to the water in which they live. Prepare your new water prior to water... more

    $4.20

    go to store
    API pH Down Adjuster Aquarium Water Conditioner

    API pH Down Adjuster Aquarium Water Conditioner

    This solution helps you keep the pH in your aquarium at appropriate levels to help improve fish health, colouration, disease resistance and breeding.Easily bring the pH level in your aquarium to a healthy level with the help of this API pH Adjuster. By... more

    $12.99

    go to store
    (300,000+)
    Ph Test Kit Mars Fishcare North America,

    Ph Test Kit Mars Fishcare North America,

    Proper pH control is imperative to prevent the harmful effects of too alkaline or too acidic aquarium water on fish and plant life. Tests pH levels from 6.0 to 7.6. • Test kit of 250 tests Freshwater Mini more

    $3.90

    go to store
    Proper Ph Mars Fishcare North America,

    Proper Ph Mars Fishcare North America,

    Easy-to-use, fast dissolving powder that automatically sets and stabilizes pH at 7.5 while neutralizing chlorine and detoxifying heavy metals. Contains aloe vera and electrolytes to reduce fish stress. Use when setting up aquarium or changing water. •... more

    $6.60

    go to store
    Proper Ph Mars Fishcare North America,

    Proper Ph Mars Fishcare North America,

    Easy-to-use, fast dissolving powder that automatically sets and stabilizes pH while neutralizing chlorine and detoxifying heavy metals. Contains aloe vera and electrolytes to reduce fish stress. Use when setting up aquarium or changing water. • Treats... more

    $5.88

    go to store
    Correct Ph Tank Buddy Tablets 8tab

    Correct Ph Tank Buddy Tablets 8tab

    "Tetra - Correct pH Tabs - 8 Tablets. Makes Tap Water Safe for Fish Tetra Fizz Tabs are fast-dissolving, premeasured tablets that make caring for an aquarium faster, easier and more convenient Correct pH - holds proper pH for several weeks Treats 10... more

    $3.17

    go to store
    Brightwell Aquatics Alkalin8.3 - Liquid pH Buffer & Alkalinity(KH)-Builder 500 ml / 17 fl. oz.

    Brightwell Aquatics Alkalin8.3 - Liquid pH Buffer & Alkalinity(KH)-Builder 500 ml / 17 fl. oz.

    Concentrated KH Buffer Supplement for All Marine Fish and Reef Aquaria Overview Highly-effective alkalinity(KH)-increasing (�buffer�) solution. Helps increase pH Stability in an aquarium by raising the alkalinity. Provides a source of carbonates, which... more

    $7.60

    go to store
    "Correct Ph Tabs, Size: 8 TABLETS, UPC# 046798773405, Mfg# 77340, Free Shipping"

    "Correct Ph Tabs, Size: 8 TABLETS, UPC# 046798773405, Mfg# 77340, Free Shipping"

    "Correct Ph Tabs Size: 8 TABLETS Miscellaneous AquariamMaintains neutral ph in community aquariums.Reduces fish stress due to changes in ph.For all freshwater aquariums.All items are brand new, never worn and never used. We guarantee the authenticity... more

    $12.86

    FREE shipping

    go to store
    "United Pet Group Tetra-Correct Ph Tabs 8 Tablets"

    "United Pet Group Tetra-Correct Ph Tabs 8 Tablets"

    "CORRECT PH TABSMaintains neutral ph in community aquariums.Reduces fish stress due to changes in ph.For all freshwater aquariums.UPC : 046798773405Size : 8 TABLETSLength : 4.13Width : 0.88Height : 6.88Product Type : Aquatics - Water Conditioner / Ph... more

    $3.99

    FREE shipping

    go to store
    API pH Down 16 oz.

    API pH Down 16 oz.

    API pH Down lowers aquarium pH, making your aquarium water more acidic. It is fast acting and colorless. pH Down is safe for fish and plants. For use in freshwater use only.1.25 oz. bottle treats approximately 416 gallons.16 oz. bottle treats... more

    $11.99

    go to store

    PetSolutions

    (25,000+)
    API pH Down 1.25 oz.

    API pH Down 1.25 oz.

    API pH Down lowers aquarium pH, making your aquarium water more acidic. It is fast acting and colorless. pH Down is safe for fish and plants. For use in freshwater use only.1.25 oz. bottle treats approximately 416 gallons.16 oz. bottle treats... more

    $2.99

    go to store

    PetSolutions

    (25,000+)
    API Proper PH 6.5 240gm

    API Proper PH 6.5 240gm

    Easy-to-use. fast dissolving powder that automatically sets and stabilizes pH while neutralizing chlorine and detoxifying heavy metals. Contains aloe vera and electrolytes to reduce fish stress. Use when setting up aquarium or changing water. Jar of... more

    $6.92

    go to store
    "Ph Up Bottle, Size: 16 OUNCE, UPC# 017163020318, Mfg# 31B, Free Shipping"

    "Ph Up Bottle, Size: 16 OUNCE, UPC# 017163020318, Mfg# 31B, Free Shipping"

    "Ph Up Bottle Size: 16 OUNCE Miscellaneous AquariamProduct raises ph level until it reaches the recommended level for the species of fish.A ph level of 7.0, neutral, is recommended for community aquariums of more than one species.All items are brand... more

    $21.43

    FREE shipping

    go to store
    API pH Test & Adjuster Kit

    API pH Test & Adjuster Kit

    API pH Test & Adjuster Kit can monitor pH from 6.0-7.6 in freshwater to help maintain healthy water conditions. All fish requires a specific pH level to thrive. pH in an aquarium can fluctuate due to fish waste, addition of tap water, and the build-up... more

    $7.29

    go to store

    PetGuys

    (25,000+)
    API pH Test Kit

    API pH Test Kit

    API pH Test Kit can monitor pH from 6.0-7.6 in freshwater to help maintain healthy water conditions. All fish require a specific pH level to thrive. pH in an aquarium can fluctuate due to fish waste, addition of tap water, and the build-up of natural... more

    $4.39

    go to store

    PetGuys

    (25,000+)
    "Mars Fishcare North Amer-Ph Up Bottle 16 Ounce"

    "Mars Fishcare North Amer-Ph Up Bottle 16 Ounce"

    "PH UP BOTTLEProduct raises ph level until it reaches the recommended level for the species of fish.A ph level of 7.0, neutral, is recommended for community aquariums of more than one species.UPC : 017163020318Size : 16 OUNCELength : 2.5Width :... more

    $13.99

    FREE shipping

    go to store
    Aquarium Pharmaceuticalsr API Proper pH 8.2

    Aquarium Pharmaceuticalsr API Proper pH 8.2

    Easy-to-use, fast dissolving powder that automatically sets and stabilizes pH at 8.2 while neutralizing chlorine and detoxifying heavy metals. For saltwater, brackish and African cichlid aquariums. Contains aloe vera and electrolytes to reduce fish... more

    $12.99

    go to store

    PetStore.com

    (2,500+)
    Aquarium Pharmaceuticalsr API Proper pH 7.0 250g

    Aquarium Pharmaceuticalsr API Proper pH 7.0 250g

    Automatically sets and stabilizes pH at 7.0. Removes chlorine & detoxifies heavy metals. For community aquariums. Contains Aloe Vera and electrolytes to reduce fish stress. Use when setting up aquarium or changing water.Purpose and Benefits:Proper pH... more

    $10.63

    go to store

    PetStore.com

    (2,500+)
    Aquarium Pharmaceuticalsr API Fresh Water Mini pH Test Kit

    Aquarium Pharmaceuticalsr API Fresh Water Mini pH Test Kit

    Proper pH control is imperative to prevent the harmful effects of too alkaline or too acidic aquarium water on fish and plant life. Tests pH levels from 6.0 to 7.6. 250 tests per kit.Test kit of 250 testsTest kit of 250 tests more

    $10.69

    go to store

    PetStore.com

    (2,500+)

    More information about Fish Supplies

    Best prices on Aquarium fish supplies, pH Stabilizers in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.
    Show
    Hide
    Hide