Best Saltwater Tank Refractometer

AQQA 1.5 Gallon Aquarium Kits Desktop Small Fish Tank with Filter and Light (8 Colors Adjustable) Freshwater & Saltwater Betta Fish Tank Kit Office & Home Decor (Black)

  • BOWFRONT FISH AQUARIUM: Aquatop’s Bowfront desktop aquariums offer a sleek vertical bow front glass panel that adds a stylish, contemporary look. They have high clarity, low iron glass and feature polished, beveled edges with high grade silicone..
  • SAFE FOR FRESH & SALTWATER: The BFT glass aquarium is safe for both freshwater and saltwater fish and will provide years of durability and enjoyment..
  • INCLUDED FILTRATION PUMP: This 13-gallon fish tank comes with an adjustable flow Maxflow pump to power the integrated, back panel filtration system, which allows you to fully customize what media you prefer, to meet your needs..
  • BRIGHT LED LIGHT: This aquarium tank includes an ultrabright SkyAqua Mini 6500K LED light fixture that features both daylight and lunar modes while only using 10 watts of power..
  • SECURE NON-SLIP DESIGN: The Bowfront Design of this glass fish tank has a glass lid and mounting clips. There is also a non-slip pad to ensure the aquarium stays in place no matter where it is sitting..
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Ade Advanced Optics Beer Wort and Wine Refractometer Double Scale 1.000-1.120 S.G + Brix 0-32%

  • Ade Advanced Optics dual range refractometer measures the brix and specific gravity of your wort or wine.
  • Measures brix: 0-32 percent and specific gravity: 1.000-1.120.
  • Features atc (automatic temperature compensation) for accurate readings.
  • Aircraft aluminum body, premium optical lens, rubber eye guard.
  • A refractometer is easier and more accurate than a hydrometer for measuring sugars.
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OXYFUL 18W Non-Submersible UV Ultraviolet 14" Light Clarifier Lamp Filter for Aquarium Koi Pond Fish Tank

  • STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef Tank, Freshwater Aquarium, or Pond. Simple to achieve crystal clear water by keeping Nitrate levels down.
  • PROTECT YOUR FISH - The High-performance UV bulb ensures professional power to keep your ecosystem clean without additional use of chemicals. Perfect for saltwater corals and invertebrates.
  • MAX FLOW RATE - 792 GPH 18W UV bulb. Perfect for tank or pond sizes up to 6604 gallons (25000 liters) of water.
  • LONG LASTING UV BULB - Life of UV bulb effective up to 1 year. UV bulb encased in a hard plastic housing where water is not exposed to any copper.
  • SPECIFICATIONS - 22w power consumption 18w UV bulb 14"L x 6"W x 4.5"H. 17 ft power cable. Inlet/Outlet diameters: 1" to 1-1/4" and 1-1/2" to 2" tube.
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COLIBROX Aqua Aquarium, 10 Gallon

  • ...hite transparent glass ("crystal glass"), which can withstand the damage and impact in daily life, and is very durable. Resistant to scratches, fingerprints, and acids/alkali. The visible light transmittance is greater than 91.5%. The thickness of glass: 0.4 inches..
  • The frame of the fish tank is all metal to resist saltwater erosion. It will never deform or fade. Dimensions(inches): 47.2 (L) x 21.7 (W) x 31.5(H). Water Actual Capacity: 123 Gallons. Including professional aquatic LED tri-color lighting source. It can breed marine life, corals, Arowanas, aquatic plants, and landscape water features. Add a sense of luxury to your home or office..
  • Products include cabinet, water pump(45W 1200 GPH), and filtration system with filter media. The dimensions of the aluminum all-metal frame are: 47.2(L) x 21.7(W) x 29.5(H) inches. The frame can resist tension and torque deformation caused by heavy loads. Corrosion-resistant, easy to clean and maintain. Can keep the water clean for a long time..
  • Inner size of filtration system sink(inches):35 (L) x 16.2 (W) x 15 (H), Water Actual Capacity: 22 Gallons. Fish tank All glass is bonded by German original ultra-long-lasting biophilic silica gel, which can resist saltwater erosion for up to 20 years..
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Robinair 75240 Coolant and Battery Refractometer

  • Robinair's Coolant and Battery Refractometer is designed for use in measuring the freeze point of propylene or ethylene glycol based cooling systems and for checking the strength of electrolyte solution batteries.
  • Precision instrument features high-quality optics with ultra smooth focusing to ensure reliable, accurate test results.
  • When a liquid (such as coolant or charging liquid) is placed on the tools prism, the light passing through it is bent - the more concentrated the liquid, the more the light will bend.
  • Scale range: -60 degrees Fahrenheit to +32 Fahrenheit.
  • Complete kit includes refractometer with rugged aluminum housing, eyedropper, screwdriver, vial of distilled water, cleaning cloth, foam lined rigid plastic case, and more.
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Dr Tim’s Aquatics Ammonium Chloride Aquarium Treatment for Fishless Cycling – Chlorine Free Fish Tank Cleaner for Saltwater Freshwater Reef Aquariums – 100% Natural – 4 Oz.

  • FISHLESS CYCLING AQUARIUM CLEANING TREATMENT: The ammonium chloride solution from DrTim’s Aquatics offers a chlorine-free method for sanitizing new....
  • REMOVES HARMFUL TOXINS FROM SALTWATER FISH TANKS: Even with regular water changes and maintenance, aquariums and fish tanks produces bad bacteria and....
  • 100% NATURAL, ECO-FRIENDLY FISH TANK CLEANER: There’s no need to wait when treating your new saltwater aquarium or freshwater fish tank with this....
  • AQUARIUM SUPPLIES YOU NEED: Offer your pet fish and corals an environment in which they can thrive with this ammonium chloride solution that cleans....
  • HIGH-QUALITY AQUARIUM PRODUCTS: DrTim’s Aquatics offers an expansive line of aquarium products used by professionals and residential customers.....
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Antifreeze Refractometer in Fahrenheit, 4-in-1 Anti-Freeze Coolant Refractometer Tester for Checking Freezing Point of Automobile Antifreeze System, Battery Fluid, Glycol, Coolant, Antifreeze Tester

  • 4-in-1 Tester - Measuring Freezing of automoblie antifreeze based on ethylene glycol or propylene glycol -60℉ to 32℉. Measuring Specific Gravity of battery acid 1.10 to 1.40Kg/L. Measuring of Windshield Washer Fluid based on ethanol or isopropyl alcohol -40℉ to 32℉. Measuring Urea Concentration in automobile diesel exhauset fluid (DEF) 30% to 35%.
  • Display In Fahrenheit - Updated antifreeze coolant refractometer in Fahrenheit (℉) display, allow you easy to read measured results by ℉ unit, no need to units conversion and save your time.
  • ATC Function - Coolant refractometer Fahrenheit can automatically compensate temperature when ambient temperature changes, eliminate the deviation, you can get the accurate results fast and easier.
  • Easy To Use - Only need 2 or 3 drops of solution and wait for few seconds, then you get the accurate results. These antifreeze tester needs less sample solution than tradistional hydrometer and less expensive then digital refractometer.
  • Durable And Portable - Antifreeze coolant tester is made of aluminum and ABS rubber, non-staining, anti-rust and stury for long perfermance. Comes with durable plastic box, portable and easy to take with you.
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Aquatop Vertical Bowfront Glass Aquarium, 13-Gallon – Safe for Freshwater & Saltwater, Desktop Fish Tank, All in One Tank with Filter, LED Light, High Clarity & Low Iron Glass

  • BOWFRONT FISH AQUARIUM: Aquatop’s Bowfront desktop aquariums offer a sleek vertical bow front glass panel that adds a stylish, contemporary look. They have high clarity, low iron glass and feature polished, beveled edges with high grade silicone..
  • SAFE FOR FRESH & SALTWATER: The BFT glass aquarium is safe for both freshwater and saltwater fish and will provide years of durability and enjoyment..
  • INCLUDED FILTRATION PUMP: This 13-gallon fish tank comes with an adjustable flow Maxflow pump to power the integrated, back panel filtration system, which allows you to fully customize what media you prefer, to meet your needs..
  • BRIGHT LED LIGHT: This aquarium tank includes an ultrabright SkyAqua Mini 6500K LED light fixture that features both daylight and lunar modes while only using 10 watts of power..
  • SECURE NON-SLIP DESIGN: The Bowfront Design of this glass fish tank has a glass lid and mounting clips. There is also a non-slip pad to ensure the aquarium stays in place no matter where it is sitting..
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Poly Filter Poly-Bio-Marine, Fish Aquarium Filter Media Pad, 3-Pack, 4” x 8”

  • For Fresh Or Saltwater - The Poly Filter works in both fresh and saltwater marine environments. The Poly Filter will not break down due to salt and will keep all marine environments clean and balanced..
  • Color Changing Technology - The filter changes color as it begins to catch pollutants, letting the user know what’s in the water and when the filter needs replaced. Changes different colors for different chemicals..
  • Keep Cleaner Water - Since the Poly Filter removes both chemical toxins and organic waste, the water stays clear without needing changed as often. Keep your tank cleaner, longer..
  • Fits In Most Filters - Easily fits into many common aquarium filter styles. It can be used with a conventional power filter, plastic undergravel filters, and canister-type power filters. Increase the cleaning power of the system you already have..
  • Unique Chemical Filtration - Made from a patented material that filters excess pollutants while leaving trace elements necessary for the survival of your tank. Poly Filter gently removes excess medication after it takes its effect..
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SPSUPE 1 Gallon Aquarium Fish Tank, Fish Bowl with LED Light and Power Filter, Acrylic Betta Fish Tank with Artificial Aquatic Plants, Blue Jean Aquarium Gravel

  • 【Filtration Space Integrated】Compact design. It uses the internal space behind the tank to separate three filter spaces, facilitating the placement of biochemical cotton, activated carbon or filter cotton, and other filter materials, or you can place a Skimmer in one of the chambers to build a saltwater tank. Without using other locations, you can form a complete filtration system without impacting the overall beautiful landscape of the aquarium. The filter system is easy to maintain and clean..
  • 【Versatile Usage】Freshwater or saltwater aquarium, it is up to how you config the filtration system.
  • the tank is made of acid and alkali resistant material, giving you more fun and freedom to build your aquarium..
  • 【High-Quality Manufactured】The tank is made of all glass low iron ultra-clear glass with a beveled edge, and the glass has an excellent light transmittance. Including the chamber dividers, they are all made by glass. Each side of the glass is cut and ground by accurate size. The glass joints are made by a high-quality German silica gel process, presenting a smooth and rimless look..
  • 【Humanized Details Designed】The water inlet of the filtration system is detachable and easy to clean.
  • an adjustable directional nozzle for precise water sti....
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