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€21.90Price
Water tests
Ensure the accuracy of your iodine measurements
Get reliable and accurate results with the Hanna HI718-11 standard solution, designed for your HI718 photometer. This calibration solution allows you to verify and adjust the performance of your...
€21.90Price
€16.80€21.90Regular price-23.29% offPrice
Water tests
Reliable reagents for accurate iodine analysis in aquariums
The HI718-25 Hanna reagents offer accurate and stable iodine measurement in marine aquariums due to their perfect compatibility with the HI718 photometer. Ideal for ensuring a healthy and stable environment for corals.
€16.80€21.90Regular price-23.29% offPrice
€79.99Price
Water tests
Mini-photometer Checker HC HI 718 for iodine measurement – Hanna Instruments
The Check HC HI 718 of the Hanna Instruments is an accurate, compact and reliable mini-photometer specially designed to quickly measure the concentration of iodine in the water. It is simple to use and provides a direct and accurate measurement, expressed in mg/L...
€79.99Price
€25.90Price
Water tests
HI784 High Precision Photometer Standard Solution – NH₃ Test
The HI784-11Hanna standard solution ensures reliable and accurate control of the HI784 photometer for ammonia (NH₃) measurement. Essential for calibrating and validating your analyses in marine aquariums .
€25.90Price
€23.90Price
Water tests
Precise Magnesium Calibration for a Healthy Aquarium
Ensure the accuracy of your magnesium measurements with the Hanna HI783-11 calibration solution. Essential for rigorous monitoring and perfect balance in your reef aquarium.
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€23.90Price
€22.90Price
Water tests
HI783 Hanna High Precision Photometer Reagents – Magnesium
Refill of 25 tests for the HI783 Hanna photometer, enabling reliable measurements of magnesium in marine aquariums . Ideal for maintaining stable reef parameters.
€22.90Price
€69.90€79.99Regular price-12.61% offPrice
Water tests
Magnesium photometer Hanna HI783 - Mini precise checker for marine aquariums
The Hanna Hi783 is a compact and precise photometer, designed to measure magnesium concentration in seawater. Ideal for reef aquariums, it guarantees quick, reliable and simple analyzes to achieve.
€69.90€79.99Regular price-12.61% offPrice
€24.90Price
Water tests
Ultra-Accurate NO3 Reagents for Hanna HI782 Photometer
Official refill Hanna HI782-25 instruments including 25 reagents for the ultra-precise measurement of nitrates (NO3) in seawater. Ideal for maintaining reliable tracking in any reef aquarium .
€24.90Price
€69.90€79.99Regular price-12.61% offPrice
Water tests
Hanna HI782 - Nitrate seawater photometer (wide range)
The Hanna Hi782 is a compact and precise photometer for the measurement of nitrates in Aquarium Marine. Easy to use, it guarantees reliable results of 4.0 to 75.0 mg / l Thanks to the zinc reduction method. Ideal for controlling...
€69.90€79.99Regular price-12.61% offPrice
€74.90€79.99Regular price-6.36% offPrice
Water tests
Hanna HI719 - HC Photometer Magnesic Hardness
The HI719 photometer Hanna Instruments precision measurement the Magnetic hardness of water up to 2.00 mg / l. Compact, economical and easy to use, it is ideal for controlling water quality in aquariums, basins or softening systems.
€74.90€79.99Regular price-6.36% offPrice
€245.90Price
Water tests
pH Tester / Redox / Temperature Waterproof Hanna HI98121 – Accuracy, reliability & simplicity The HI98121 of the Hanna Instruments is a tester compact 3-in-1 and waterproof , designed to measure pH, redox potential (ORP) and temperature simultaneously. Ideal for aquariophiles, piscinists, horticulturalists, or water...
€245.90Price
Fast and reliable measurement of the pH with thermal compensation
The pH / ° C tight tight Hanna Hi98107 Melt the pH and temperature simultaneously with great precision. Compact, robust and easy to use, it is perfect for the aquarists, basins, laboratories and field controls.
€68.99Price