JBL Test Lab Koi


  • Simple and reliable control of the water values in ponds – Determination of: pH 3.0 – 10, pH 7.4 – 9, carbonate hardness, general hardness, phosphate sensitive (low values), phosphate koi (high values), nitrite, nitrate, ammonium/ammonia, oxygen
  • Easy to use: syringe for an exact measurement of the water quantity, detailed instructions for use. Comparator system takes the inherent water colouring into account and enables a more precise colour comparison
  • Laboratory comparator system to compensate the inherent water colouring, analysis record sheet, instructions for problem solving
  • Child-proof reagent bottles, weather-proof plastic case, refillable kit
  • Package contents: 1 test case for koi and garden ponds, Testlab Koi, incl. reagents, glass vials, syringes, dosing spoons, thermometer, comparator block, plastic cuvettes, colour charts, ball pen, analysis record sheets

Availability: Out of stock

SKU: JBL-9923 Category:


JBL Test Lab Koi:

Tests for pH levels (3.0-10 and 7.4 -9.0), total hardness, carbonate hardness, ammonium/ammonia, nitrite, nitrate, phosphate sensitive (0.05-1.8 milli grams/liter), phosphate koi (0.25-10 milli grams/litre)

How to Test:
Be sure to rinse the cuvettes several times in the water you will be measuring. Please be careful to follow the instructions regarding the narrow and the broad end of the spoon when adding the powder (nitrate test broad end of spoon, phosphate test narrow end of spoon). Please also be careful to follow the instructions regarding swivelling and shaking the cuvette. Always hold the test jars vertically when you add the drops. The droplet size changes if you hold the bottle at an angle or in a horizontal position

Warning Attention:
Highly flammable liquid and vapour. When in contact with water, releases flammable gases. Causes skin irritation, may causes an allergic skin reaction, toxic to aquatic life with long lasting effects.



Customer reviews
  • 0
    0 ratings
  • 1 Star
    2 Stars
    3 Stars
    4 Stars
    5 Stars

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Questions and answers of the customers

There are no questions yet, be the first to ask something for this product.