JBL PROAQUATEST Ca REFILL

Simple and reliable monitoring of aquarium water values. Determination of the optimum calcium value for strong and healthy coral growth.
Item no. 2413319
Operating instructions
PROAQUATEST Ca Calcium

13.9 EUR

Price incl. 15 VAT plus Delivery
In stock – delivered to you in 1-3 working days
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Product features

  • Simple and reliable monitoring of the aquarium water values. Determines the optimal calcium value for vigorous and healthy coral growth
  • Easy to use: Fill cuvette with sample water, add reagents and count drops until colour changes. Number of drops x 20 = Ca content
  • Reach: the number of measurements depends on the level of the calcium content
  • You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium
  • Package contents: 1 Ca test kit, incl. 3 reagents, plastic cuvette, syringe, dosing spoon. Reagent refill separately available

Noch offene Fragen?

In unserem FAQ‑Bereich findet ihr Antworten auf die am häufigsten gestellten Fragen. Solltet ihr hier nicht fündig werden, zögert bitte nicht, uns direkt zu kontaktieren – wir helfen euch gerne weiter.

  • The instructions point out that the comparator block should be used to compare the colours. Can this be done without the comparator block as well ? Or is there a factor from this comparison that is required for the measurement ?

    The colour charts are intended to be used with the comparator block. In addition, when the comparator block is used with the blank water sample, this compensates the inherent water colour._x000D_ _x000D_ Therefore, if the comparator block is not used, there will most likely be deviations in the readings.

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  • My nitrate test indicates measurement results which I can’t read or which are far too low.

    The reason is often an incorrect use of the test. It is important to shake the test vigorously for precisely one minute. All the other important steps can be read in the instructions.

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  • Where can I find the record sheets for the documentation of my water analysis?

    Have you lost your record sheets, used them all up, or need them in another language? _x000D_ In the appendix of this FAQ you will find PDF files for printing them out in German, English and French.

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  • Why are there no colour charts for GH. KH, Mg /Ca saltwater and CO2 direct?

    The tests from the test range: JBL GH test, JBL KH test, JBL calcium test Ca and JBL magnesium test Mg, where the number of drops are counted until the colour changes and the counted value is multiplied by a value: _x000D_ _x000D_ GH = number of drops = general hardness in °dH _x000D_ _x000D_ KH = number of drops = carbonate hardness in °dH _x000D_ _x000D_ CO2 = number of drops * 2 = CO2 in mg/l _x000D_ _x000D_ Magnesium + calcium = number of drops * 120 = amount Ca + Mg in mg/l _x000D_ _x000D_ Calcium = number of drops * 20 = amount Ca in mg/l _x000D_ _x000D_ Magnesium = amount Ca+Mg from magnesium test - amount Ca in mg/l = magnesium in mg/l

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