Ammonia/Ammonium Test Refill for Profi Set

OASE Ammonia and Ammonium test refill kit for the OASE Water Analysis Profi Test Set. This kit contains testing drop solutions for accurate Ammonia (NH3) and Ammonium (NH4) reading in the garden pond using the colour scales of the OASE Water Analysis Profi Test Set.

This kit contains:

• NH3/NH4 Test Reagent A Liquid
• NH3/NH4 Test Reagent B Liquid
• NH3/NH4 Test Reagent C Liquid