Phosphate Pro Test Kit (refill) Exceptionally high accuracy colorimetric comparator tests for Phosphate measurement PO4 Red Sea’s Phosphate Pro Test Kit is an advanced colorimetric test with comparator, measuring the level of phosphate in your reef aquarium to an exceptionally high accuracy of 0.02ppm PO4.

Iodine Pro Test Kit (refill) High accuracy measuring of total iodine level in your reef aquarium I2 Red Sea’s Iodine Pro Test Kit is a unique test, measuring the level of total iodine in your reef aquarium to a high accuracy of 0.01 ppm. Iodine Pro Test Kit enables the accurate dosing of Red Sea’s Coral Colors A Supplement (iodine + other...

Iodine Pro Test Kit High accuracy measuring of total iodine level in your reef aquarium I2 Red Sea’s Iodine Pro Test Kit is a unique test, measuring the level of total iodine in your reef aquarium to a high accuracy of 0.01 ppm. Iodine Pro Test Kit enables the accurate dosing of Red Sea’s Coral Colors A Supplement (iodine + other...

Ammonia Test Kit Accurate measurement of ammonia in marine aquariums (NH3 | NH4) Red Sea Ammonia Test Kit is an advanced colorimetric test measuring the total ammonia (NH3/NH4) in marine aquariums to an accuracy of 0.2 ppm. Red Sea Ammonia Test Kit simple to use test kit is essential during the initial stage of the biological maturation of all...

pH / Alkalinity Test Kit Accurate measurement of pH & KH in marine aquariums Red Sea pH / Alkalinity Test Kit – A dual test kit includes an accurate (1 dkH/0.36 meq/l) titration test for KH and a colorimetric test for pH for monitoring these essential parameters in all marine aquariums. The Red Sea’s KH-Alkalinity test kit enables...

Multiparameters photometer Hanna HI83200-02 Settings: Cyanuric acid - alkalinity (CaCO3) - Aluminium - Ammonia - Silver - Bromine (Br 2) - Calcium - Chlorine (Cl 2) - Chrome VI - hexavalent chromium (Cr + 6) - Color - Copper - Chlorine dioxide - Hardness, Ca and Mg - Iron (Fe 2+ - Fe 3 +) - Fluoride - Hydrazine - Iodine - Magnesium - Manganese - Molybdenum - Nickel -...

Conductivity meter LF controller Conductivity monitor and controller The salt content of water can be determined by measuring the electrical conductivity. A special feature of the LF controller conductivity monitor and controller is the broad measurement and control range which is divided into 2 bands: from 0 to 2000 μS, the unit is used for monitoring...

Buffer solution for pH 5 and 7 for all pH measuring instruments.

Buffer solution for pH 7 and 9 for all pH measuring instruments.

Cal Check for nitrates, 0,0 and 50 ppm Using the device - exclusive HANNA - CAL CHECK validation of instrument performance is quick and easy to achieve using standard solutions NIST attached (included). If the readings are outside the limits specified in the certificate of calibration, the user must perform a calibration of the instrument.

Alkalinity Calibration Checking Set for hi 755

mV Electrode made of glass, BNC, cable length 2 m (78.7 in.), suitable to replace Redox Controller 7075.000, 7000.000 or commercially available mV measuring instruments.