JBL Pro Aquatest K - Potassium - Drop test for aquariums

Description du produit :

Quick test for determining the potassium content in freshwater aquariums

• For Perfect Plant Growth: Determining the Optimal Potassium Level for Controlling Fertilization in Freshwater Aquariums
• Rapid test: fill a test tube with the water to be tested, add the reagents, pour the cloudy test water into the special test tube until the cross below is no longer visible, read the quantity filled. This figure corresponds to the K in mg/l.
• Too little potassium causes plant growth to stagnate, even in the presence of all other factors such as CO2, iron and light. To increase the potassium content, use JBL Ferropol or JBL ProScape K Macroelements fertilizers.
• On the JBL/Themes Aquarium website you will find detailed information on water analyzes and solutions to problems.
• Included in delivery: 1 Potassium test for approx. 25 measures, 2 reagents, special glass test tube, syringe, scoop and color chart. Reagent refills available separately.