JBL PROAQUATEST PO4 Phosphat Sensitive
"Phosphate test
• Recommended level: max. 1.0 mg/l in freshwater.
• Highly sensitive test for measurements with laboratory accuracy.
• Indicates the phosphate content of the water, responsible together with nitrate lebel for the undesirable growth of algae.
• Measurement range begins as low as 0.05 mg/l.
• For approx. 50 measurements.
• Includes glass cuvettes, comparator system, syringe and colour chart.
• For fresh- and saltwater."