#hannainstruments

  1. obsessedfishlady

    New Hanna tester

    Has anyone bought and tried this? Is it worth the money? I’m so tempted but wanna know it’s worth it! If it’s a hard no for you what’s your favorite most easy test kit? HANNA Bluetooth Marine MASTER Multiparameter Checker - Reefstock Denver 2023
  2. MacFishBabies

    Hello New to the Salt World

    Hi there! I am going on three years of running my saltwater tank. I had been so use to fresh water tanks I wasn’t sure I could handle this, but after a couple years, a new tank, a sump set up and tons and tons of reading on Reef2Reef forums I think I’m getting the hang of it. I need some...
  3. S

    Test kits!?! What do I need?

    Hi! So this is a weird question as I have had my tank set up for over a year now and I wasn’t the one doing the weekly maintenance, things have changed and I am now determined to do it on my own! I need help with a few questions before I buy some testers! I have seen Hanna testers and I was...
  4. Reefing_Engineer

    Build Thread First Reef

    I’m starting a reef tank soon in my college apartment, it’s an old tank I had set up as a kid but now I’m coming at it with much more experience, here’s the old tank Salinity - 0 Alk - 0 Cal - 0 PO4 - 0
  5. getomar2003

    Build Thread Hanna Instruments Promotion

    Just started my 30g Nano reef and was looking for the best ways to test my water (i heard that was the most important thing -- and what you do the most) So i researched all the brands -- Hanna was the winner because I don't have to read color charts, i can just look at numbers Can't wait for...
  6. Hanna Instruments

    NEW HI98319 Hanna Waterproof Salinity and Temperature Tester

    We are please to announce our new HI98319 waterproof salinity and temperature meter ($69.00 USD) HI98319 is a digital salinity tester designed specifically for saltwater aquariums and displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity (S.G.). This...
  7. Hanna Instruments

    NEW HI774 Phosphate Ultra Low Range Colorimeter – Checker® HC

    We are pleased to announce our new HI774 Marine Ultra Low Range Phosphate Checker HC® New and improved marine Checker for low range phosphate determination in seawater. • Specifically designed for the reef aquarium • No conversion required, get direct results in parts-per-million phosphate. •...
  8. Hanna Instruments

    Does your TDS Meter Measure Up?

    Reverse osmosis deionized (RODI) water filters are an important tool for many reef tank owners. To measure how effective your RODI filter is, a total dissolved solids or TDS meter is used to measure water purity. However not all TDS meters are created equal. Visit our blog below to learn...
  9. Hanna Instruments

    Hanna Aqua has a new YouTube Channel!

    https://www.youtube.com/channel/UCQnLBP5676KPxgBiVpLNdSA Please check out our new YouTube Channel! Subscribe and stay up to date on best practices on using your Hanna Checkers!
  10. Hanna Instruments

    Hanna Instruments LIVE Q&A Aarons Aquarium Friday Live Stream

    Join us at 4pm today 12/15/17 for a live stream question and answer with UK YouTube channel Aaron's Aquarium We will also be doing a step by step demo of the Hanna HI758 Calcium Checker to show you guys how it works. If you have any Hanna related questions make sure you don't miss the stream!
  11. Hanna Instruments

    New Updated Reef Professional Kit

    Newly Updated HIREEF- Reef Professional Kit- $230 https://hannainst.com/reef-professional-kit.html Our Reef Professional Kit includes our most popular aquarium analytical instrumentation. Conveniently sold as a kit to ensure you have everything you need to test with confidence. Contents...
    • Hanna Instruments
    • Thread
    • #alkalinity #calciumtest #checker #hannachecker #hannainstruments #phep #phmeter #phosphates #watertesting
    • Replies: 2
    • Forum: Hanna Instruments
  12. Hanna Instruments

    pH Meter Calibration and Electrode Maintenance Guide

    pH meter calibration is a necessary step of using a pH meter because of how the electrode changes over time. Your pH electrode is designed to measure pH based off of slope and offset (the Nernst Equation). Check out our new blog for calibrating your pH electrode with free downloads.
  13. Hanna Instruments

    Rico's Reef Tank Updated Calcium Checker Review

    Check out this great review Rico's Reef did on our updated HI758 Calcium Checker! Have an older version of the Calcium Checker? Pick up the new 100 micro liter pipette from our website.
  14. Hanna Instruments

    Reef Professional Kit Now Available

    We launched a new product for the saltwater aquarium market. Our new HI REEF Reef Professional Kit will include our most popular products sold to reef aquarist and necessary add-on items. Click link for pricing and more information: HIREEF Reef Professional Kit The kit includes the following...
  15. Hanna Instruments

    Not all TDS Meters are Created Equal

    Not all TDS meters are created equal. TDS meters are actually measuring electrical conductivity or EC. When using a TDS meter for your RODI system it's important that the range is narrow, as accuracy is often based off a percentage of the maximum detection limit. Our HI98308 Pure Water Tester is...
  16. Hanna Instruments

    Hanna Instrument's Social Media

    Check out our Instagram and Facebook pages Follow or like on social media for the most up to date information, blogs, content and tips for testing your reef tank! Hanna_Aqua Instagram https://www.instagram.com/hanna_aqua/ Hanna_Aqua Facebook https://www.facebook.com/hannaaqua/ Hanna...
  17. Hanna Instruments

    BRStv Investigates: Hanna Phosphate Checker OR Phosphorus for Accuracy?

    If you have not seen this video by @Bulk Reef Supply then we highly recommend Checking it out. @Ryanbrs and the BRStv team take a look at our HI713 Low Range Phosphate Checker and HI736 Ultra Low Range Phosphorus Checker to see which one is better for your reef tank. Make sure to watch the video...
  18. Hanna Instruments

    Phosphates in the Reef Tank: Understanding the HI713 and HI736 (Free Conversion Table)

    Phosphorus and Phosphates in your Reef tank: Understanding the HI713 and HI736 By: Kevin Costa, Hanna Instruments Introduction Measuring phosphates is a critical component of reef tank water testing practices. Phosphates are one of the many forms of phosphorus compounds found in marine...
  19. Understanding Colorimetry and Your Hanna Checker® HC

    Understanding Colorimetry and Your Hanna Checker® HC

    Understanding Colorimetry and Your Hanna Checker® HC By: Kevin Costa, Hanna Instruments Intro Maintaining water quality and critical parameters is the single most important aspect of having a successful aquarium. Knowing your water's parameters is usually the first troubleshooting step to...
  20. Hanna Instruments

    Understanding Colorimetry and Your Hanna Checker® HC

    Understanding Colorimetry and Your Hanna Checker® HC By: Kevin Costa, Hanna Instruments Intro Maintaining water quality and critical parameters is the single most important aspect of having a successful aquarium. Knowing your water's parameters is usually the first troubleshooting step to...
  21. Hanna Instruments

    Hanna Automatic Titrator For Alkalinty

    Looking to upgrade your alkalinity testing instruments? Check out our HI84531 Mini Titrator for measuring Titrable Alkalinity. $825 http://hannainst.com/hi84531-titratable-alkalinity-mini-titrator-for-water-analysis.html It can measure in terms of mg/L (CaCO3) or meq/L. It does the pH 8.3...
  22. Hanna Instruments

    Great way to open powder reagent sachets

    Check out this great video showcasing our HI736 ULR Phosphorus Checker test procedure and easy way to use our powder reagent sachets. Here are some tips to help with using the HI713 Low Range Phosphate Checker and HI736 ULR Phosphorus Checker. 1. Prepare your powder reagent sachet prior to...
  23. Hanna Instruments

    Take pH readings from your smart phone or tablet!

    Meet the HALO Wireless pH Meter. Take laboratory grade pH and temperature measurements using your smart phone or tablet. HI12302 HALO® Wireless Field pH Meter Measure with confidence. Measure like a pro. Your smart device is now a professional grade pH meter wherever and whenever you need it...
  24. Hanna Instruments

    pHep Waterproof pH & Temperature Meters for your Reef Tank

    Check out our HI98107 pHep and HI98108 pHep + waterproof pH/temperature meters for your reef tank! Supplied with the meter, case, calibration solution and cleaning solution at great price points! http://hannainst.com/hi98107-phep-ph-tester.html http://hannainst.com/hi98108-phep-ph-tester.html
  25. Hanna Instruments

    8 Common Mistakes When Taking Conductivity (TDS) Measurements

    Conductivity (EC) readings are used to determine TDS in both RODI water, salinity from probes and as a general hardness reading in freshwater aquariums. However, there are a number of mistakes that can be made when using a EC meter. Read our blog on 8 Common Mistakes When Taking Conductivity...
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