Aquadur Water Hardness Test Strip  £1.25

 AQUADUR ® 

Buy 5 or more €0.99 each | Buy 10 or more €0.79 each

Details:

AQUADUR® water hardness test strips will quickly determine the water hardness of the existing water filter. - if more than 3 dots - then water is hard and you need to replace the filter cartridge.

​​AQUADUR test strips are a quick and easy determination of water hardness. If you have a coffee machine then you need to know when the water softener is depleted. The convenient Dip & Read procedure and the clear color changes from green to red ensure reliable results within seconds.  These AQUADUR strips come in 5 individually sealed packets.

If using a water filter to protect your valuable coffee machine, you need to know when to change the water filter, typically every 6 months. EG. Brita purity C500 will be depleted after 5000 liters at the average hardness of 10°dh.
 

Includes:
1 x individual sealed test strip

Made in Germany by MACHEREY-NAGEL GmbH