JBL Pro Aquatest Mg - Magnesium - Drop test for ponds and aquariums

Description du produit :

Quick test for determining the magnesium content in freshwater aquariums

• Perfect plant growth: determining the optimal magnesium level for fertilization control in freshwater aquariums
• Comparative laboratory system to compensate for the inherent color of the water: fill the test tubes with water to be tested, add the reagents to a test tube, place the test tubes in the support block, note the values ​​on the color chart.
• Lack of magnesium leads to stagnant growth and pale leaves in aquatic plants. Remedy: a fertilizer containing magnesium such as JBL Ferropol, JBL ProScape Mg Macroelements.
• On the JBL/Thèmes/Aquarium or Bassin website, you will find detailed information on water analyzes and troubleshooting
• Included in delivery: 1 Test Mg for approx. 60 measurements, 3 reagents, 2 glass test tubes with screw cap, syringe, comparator and color chart. Reagent refills available separately.