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    Tunze Osmolator Universal Water Level Regulator 3155

    Tunze Osmolator Universal Water Level Regulator 3155

    Water level regulator with two sensors suitable for use in cabinet filter plants, in Comline filters or directly on the edge of the aquarium. Scope of delivery: Ready for mounting with power supply unit, metering pump, hose, magnet holder for sensors. more

    $210.23

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    Tunze USA 3152.000 Automatic Top off Nano Osmolator for Aquariums Under 55-Gallon

    Tunze USA 3152.000 Automatic Top off Nano Osmolator for Aquariums Under 55-Gallon

    Water level controller with only one sensor for nano aquariums or small aquariums with up to 55 US gal. Can be installed in a cabinet filter or directly on the aquarium edge. Scope of delivery: ready for installation with 11V power supply, low-voltage... more

    $100.32

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    Smart Level Control - Auto Top Off Controller

    Smart Level Control - Auto Top Off Controller

    The Smart Level Auto Top Off Controller is perfect for filling and maintaining water levels in your aquarium or wet/dry sump filter due to water evaporation. The controller is simple and easy to use. Just place the water level sensor in your aquarium... more

    $108.49

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    Aqueon Water Changer - 25ft

    Aqueon Water Changer - 25ft

    The Aqueon Aquarium Water Changer was developed to make routine water changes and vacuuming gravel easy and efficient for any level aquarist. Complete water flow control prevents spillage, facilitates more complete, thorough cleaning and eliminates the... more

    $37.99

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    Aqueon Water Changer - 50ft

    Aqueon Water Changer - 50ft

    The Aqueon Aquarium Water Changer was developed to make routine water changes and vacuuming gravel easy and efficient for any level aquarist. Complete water flow control prevents spillage, facilitates more complete, thorough cleaning and eliminates the... more

    $58.99

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    Magnesium Chloride 3 lbs (1/2 gallon)

    Magnesium Chloride 3 lbs (1/2 gallon)

    Drs. Foster and Smith Magnesium Chloride offers experienced aquarists a convenient bulk additive to easily maintain the magnesium level in aquarium water. Just 1 tsp of Magnesium Chloride per 10 gal of water raises magnesium 14 ppm. Use alone or in... more

    $11.99 $9.59

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    Aquarium Pharmaceuticals Phosphate Test Kit

    Aquarium Pharmaceuticals Phosphate Test Kit

    Phosphate can enter your aquarium through tap water, fish waste, and decaying organics such as uneaten food and dead algae. Excess phosphate contributes to unsightly algae blooms. This kit tests phosphate levels from 0 to 10 ppm in fresh and saltwater... more

    $8.99

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    Calcium Chloride 7 lbs (1 gallon)

    Calcium Chloride 7 lbs (1 gallon)

    Drs. Foster and Smith Calcium Chloride bulk additive lets experienced aquarists easily maintain the calcium level in aquarium water. Just 1 tsp of Calcium Chloride per 10 gal of aquarium water raises calcium 50 ppm, helping to achieve the essential... more

    $19.99 $15.99

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    Magnesium Chloride 30 lbs (5 gallons)

    Magnesium Chloride 30 lbs (5 gallons)

    Drs. Foster and Smith Magnesium Chloride offers experienced aquarists a convenient bulk additive to easily maintain the magnesium level in aquarium water. Just 1 tsp of Magnesium Chloride per 10 gal of water raises magnesium 14 ppm. Use alone or in... more

    $79.99 $63.99

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    Imagine Biosystem Aquarium Filter 15 For Aquariums Up To 15 Gallons

    Imagine Biosystem Aquarium Filter 15 For Aquariums Up To 15 Gallons

    A breakthrough in filtration technology, not only acts as a power filter but also functions as a skimmer. Has an floating skimmer that adjusts to the water level. Contains a 3 stage Filter Cartridge that is mechanical (removes large particles),... more

    $38.99

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    Api Pond Care / Aquarium Nitrite Test Kit (fresh Or Salt Water)

    Api Pond Care / Aquarium Nitrite Test Kit (fresh Or Salt Water)

    Accurately determines the concentration of nitrite, a toxic chemical produced when nitrifying bacteria break down the ammonia in pond water. Regular testing may prevent fish suffocation even death Reads nitrite levels from 0 ppm to 5 ppm Kit includes a... more

    $9.95

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    Jardin Aquarium Water Level Alarm Warner Annunciator

    Jardin Aquarium Water Level Alarm Warner Annunciator

    Audible and LED alerts let you know when your water level drops or rises below or above your pre-set level. Durable and reliable alarm takes the worry out of looking after your fish. Low maintenance - just place the alarm in your tank and let it... more

    $15.15

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    Aqueon Aquarium Water Changer - 50 feet

    Aqueon Aquarium Water Changer - 50 feet

    Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. The Aqueon Aquarium Water Changer was developed to make routine water changes and vacuuming gravel easy and efficient for any level... more

    $46.99

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    Aqueon Aquarium Water Changer - 25 Feet

    Aqueon Aquarium Water Changer - 25 Feet

    Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. The Aqueon Aquarium Water Changer was developed to make routine water changes and vacuuming gravel easy and efficient for any level... more

    $27.99

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    Aquarium Tds Meter With Digital Thermometer Tds-4tma

    Aquarium Tds Meter With Digital Thermometer Tds-4tma

    The TDS-4TMA handheld meter is ideal for testing TDS and salt levels of freshwater aquariums and ponds. It can also be used for testing water filtration and purification systems, such as RO and DI, to know when to changes filters and membranes.... more

    $28.99

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    100V DC Vertical Water Level Sensor Fish Tank Aquarium Floating Switch

    100V DC Vertical Water Level Sensor Fish Tank Aquarium Floating Switch

    Product NameWater Level SensorContactsNO+NCMax Contact Rating10WMax Switch Voltage100V DCMax Switch Current0.5AMax Breakdown Voltage220V DCMax Carry Current1.0AMax Contact Resistance100mTemperature Rating-10 +85 DegreeMaterialP.PFloat Ball Size23 x... more

    $7.27

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    Rakuten.com Shopping

    (1,000,000+)
    Black Aquarium Tank Plastic Float Switch Liquid Water Level Sensor NO NC

    Black Aquarium Tank Plastic Float Switch Liquid Water Level Sensor NO NC

    Product NameWater Level SensorMax Contact Rating10WMax Switch Voltage100V DCMax Switch Current0.5AMax Breakdown Voltage220V DCMax Carry Current1.0AMax Contact Resistance100mTemperature Rating-10 +85 DegreeFloat Ball MaterialP.PFloat Body... more

    $8.87

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    Rakuten.com Shopping

    (1,000,000+)
    Fluval Peat Granules, 500 gram (17.6 oz) x 12pk

    Fluval Peat Granules, 500 gram (17.6 oz) x 12pk

    Fluval Peat Granules are the all-natural way to soften aquarium water and achieve the pH levels required for breeding and rearing certain tropical fish. Peat contains humic acid, tanning agents, and trace elements that are essential for various life... more

    $133.99 $93.24

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    Fluval Peat Granules, 500 gram (17.6 oz)

    Fluval Peat Granules, 500 gram (17.6 oz)

    Fluval Peat Granules are the all-natural way to soften aquarium water and achieve the pH levels required for breeding and rearing certain tropical fish. Peat contains humic acid, tanning agents, and trace elements that are essential for various life... more

    $13.99 $9.30

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    Marineland Penguin 350B Mid Level Strainer #PR10341 - Aquarium Power Filter Parts

    Marineland Penguin 350B Mid Level Strainer #PR10341 - Aquarium Power Filter Parts

    Marineland Penguin 350B Mid Level Strainer #PR10341 Marineland's Penguin 350B Mid Level Strainer is a mid-level intake strainer for the new Penguin 350B Power Filters. The mid-level intake strainers will help filter your aquarium water evently. -... more

    $7.25

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    Digital Ph Meter + TDS Tester Aquarium Water Quality Pool Hydroponic Monitor

    Digital Ph Meter + TDS Tester Aquarium Water Quality Pool Hydroponic Monitor

    Ensure you water is up to par with these two different water testing tools. Measure total dissolved solids and pH level in liquids with this handy bundle. more

    $39.99 $21.95

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    Rakuten.com Shopping

    (1,000,000+)
    API Fresh PH Kit Mini: Fresh Water PH Kit - (250 Tests) #028 - Aquarium Saltwater Test Kits

    API Fresh PH Kit Mini: Fresh Water PH Kit - (250 Tests) #028 - Aquarium Saltwater Test Kits

    API Fresh PH Kit Mini: Fresh Water PH Kit - (250 Tests) #028 Easily and accurately measure the pH level in your freshwater aquarium from 6.0 to 7.6 ppm. Aquarium Pharmaceuticals Fresh PH Mini Kit contains dropper bottle for accurate dispensing of... more

    $4.91

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    Microbe-Lift 7.5 pH Buffer Stabilizer: 8.8 oz - (treats up to 500 Gallons) #PH7.5SM - Aquarium Water Buffers

    Microbe-Lift 7.5 pH Buffer Stabilizer: 8.8 oz - (treats up to 500 Gallons) #PH7.5SM - Aquarium Water Buffers

    Microbe-Lift 7.5 pH Buffer Stabilizer: 8.8 oz - (treats up to 500 Gallons) #PH7.5SM Ecological Laboratories 7.5 pH Buffer Stabilizer safely buffers pH levels and prevents wide pH swings. Features: - 2 pH buffers for gentle effectiveness and 3... more

    $9.40

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    Lee's Squeeze-Bulb Ultra Gravel Vac with on/off Valve

    Lee's Squeeze-Bulb Ultra Gravel Vac with on/off Valve

    Lee's Squeeze-Bulb Ultra Gravel Vac uses a squeeze-bulb to make water changes easier than with traditional siphons. New design lets you remove water from any level of your aquarium. Strainer helps prevent your fish from becoming caught. Includes an... more

    $21.29

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    Squeeze Bulb Siphon Starter with Adapters

    Squeeze Bulb Siphon Starter with Adapters

    Clean your gravel quickly and efficiently with a Squeeze Bulb Siphon Starter. The squeeze bulb allows you to remove the air from your siphon; so you can safely clean at any water level. Fits .5 in. I.D. Hose and Lee's Ultra Gravel Vacs #11544; #11545;... more

    $8.79

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    Phosphate Refill

    Phosphate Refill

    High phosphate levels can cause 'green water' and excess algae or cyanobacteria in aquariums. Keep monitoring these levels by refilling your Aquarium Systems test kit often. more

    $9.99

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    Acurel Phosphate Infused Media Aquarium Pad (Set of 2) 2510

    Acurel Phosphate Infused Media Aquarium Pad (Set of 2) 2510

    Acurel Phosphate Infused Media Aquarium Pad (Set of 2) Features: -Filter pad.-Phosphate infused.-Quickly reduce phosphates to safe levels.-Improve and maintain fish health.-Improve water quality.-Effectively remove all organic particles, foreign... more

    $17.98

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    Umbrella Leather Soft Coral Large

    Umbrella Leather Soft Coral Large

    Umbrella Leather Coral, Sarcophyton sp., makes a great addition to the home aquarium. It is a coral that requires a high amount of lighting, can be placed at any level of the aquarium, and should do fine with a medium water flow. The Umbrella Leather... more

    $44.99

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    PetSolutions

    (25,000+)
    Hagen Fluval Fluval Vuetech E Series Heater: 300 Watt - 14 Long - (Up to 100 gallons) #XA774 - Aqua

    Hagen Fluval Fluval Vuetech E Series Heater: 300 Watt - 14 Long - (Up to 100 gallons) #XA774 - Aqua

    Hagen Fluval Fluval Vuetech E Series Heater: 300 Watt - 14 Long - (Up to 100 gallons) #XA774 Fluval Vuetech E Series Heaters use an advanced digital microprocessor to continuously monitor aquarium water temperature. An internal thermal sensor... more

    $55.99

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    Aqueon Aquarium Water Changer - 25 Feet

    Aqueon Aquarium Water Changer - 25 Feet

    The Aqueon Aquarium Water Changer was developed to make routine water changes and vacuuming gravel easy and efficient for any level aquarist. Complete water flow control prevents spillage. facilitates more complete. thorough cleaning and elimiNAtes the... more

    $29.32

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    API API Ammonia Test Kit for Fresh & Saltwater Aquariums: Ammonia Test Kit Fresh And Salt Water #LR8

    API API Ammonia Test Kit for Fresh & Saltwater Aquariums: Ammonia Test Kit Fresh And Salt Water #LR8

    API API Ammonia Test Kit for Fresh & Saltwater Aquariums: Ammonia Test Kit Fresh And Salt Water #LR8600 Aquarium Pharmaceuticals Freshwater & Saltwater Ammonia Test Kit measures ammonia levels in both fresh and saltwater aquariums. Ammonia, the number... more

    $7.15

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    More information about Fish Supplies

    Best prices on Aquarium water level sensors in Fish Supplies online. Visit Bizrate to find the best deals on top brands. Read reviews on Pet Supplies merchants and buy with confidence.
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