JBL Aqua pH-meters (5)

Quick test to determine pH values ??in the range of 6.0-7.6 ??in freshwater aquariums. Simple and reliable monitoring of aquarium water values. Determines the ideal pH value in freshwater aquariums Laboratory comparator system to compensate for the inherent water color: Fill plastic cuvette with sample water, add reagent to one cuvette, place both cuvettes in the holder, read values ??from the color card When to use: daily for a week in newly started aquariums, then weekly Online laboratory: regular monitoring of a healthy aquarium with natural conditions. JBL has water tests in the form of quick tests or color change tests for every water analysis. Testing aquarium water for healthy, clear water Package contents: 1 quick test, pH test 6.0-7.6 ??for approx. 80 measurements. Incl. reagent, 2 vials with screw cap, syringe, comparator block and color scale. Reagent refill available separately

Monitors water values in aquariums simply and reliably. Determines pH (3 ranges), carbonate hardness, general hardness, ammonium/ammonia, nitrite, nitrate, phosphate, iron, copper, silicate, oxygen, and, with the help of a table, the CO2 calculation Add the reagents to the water samples, compare on the colour chart, read off the values and check the analysis sheet to see which actions are recommended, if any Comparator system takes the inherent water colouring into account. CO2-content is determined by pH value and KH value using the table Contains a childproof reagent bottle in a waterproof plastic case. Refill reagents are separately available Package contents: 1 test case, incl. 13 tests, 12 glass vials, 2 syringes, 3 measuring spoons, thermometer, comparator block, 2 plastic cuvettes, colour charts, CO2 table, pen, report sheets, operating instructions

Quick test to determine the carbonate hardness (KH) in freshwater/marine aquariums and ponds. Simple and reliable monitoring of the water values in aquariums and ponds. Determines the ideal carbonate hardness in fresh and marine water Colour change test: fill plastic cuvette with sample water, add reagent drop by drop until colour changes from blue to yellow. Number of drops = level of carbonate hardness When to use: daily in the first week in newly set up aquariums, afterwards once a week You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or Pond Package contents: 1 KH quick test, incl. one reagent and plastic cuvette. Reagent refill separately available

Quick test to determine the acidity in ponds and freshwater/marine aquariums. Simple and reliable monitoring of the water values in ponds and aquariums. Determines the ideal pH value in fresh and marine water Quick test: fill plastic cuvette with sample water, add reagent, read value of the sample off colour chart When to use: daily for one week in newly set up aquariums, afterwards weekly You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or Pond Package contents: 1 complete kit with one reagent pH 3.0-10.0, 1 cuvette and 1 colour chart, contents for approx. 50 measurements

Testkit JBL Aqua ProAquaTest Magn./Calc. biedt een snelle magnesium- en calciumtest voor zeewateraquaria en ondersteunt eenvoudige en betrouwbare monitoring van waterwaarden voor sterke, gezonde groei van koralen en kalkhoudende rode algen. De kit is eenvoudig te gebruiken: voer eerst de calciumtest uit, daarna de magnesiumtest, en trek het calciumresultaat af van het magnesiumresultaat om het magnesiumgehalte te bepalen, het aantal metingen hangt af van de calcium- en magnesiumwaarden. Ontworpen voor magnesium-/calciumtests in zeewateraquaria Helpt ideale magnesium- en calciumwaarden te bepalen voor groei van koralen en kalkhoudende rode algen Stapsgewijze methode: Ca-test, daarna Mg-test, daarna Mg berekenen door aftrekken Inclusief 1 Mg-testkit en 1 Ca-testkit Geleverd met 5 reagentia, 2 kunststof cuvetten, spuit en doseerlepel Reagentia-navullingen afzonderlijk verkrijgbaar Houd belangrijke aquariumwaterparameters onder controle met een praktische testset voor routinematige wateranalyse.