CA$21.00
Earn 63 Reward Points worth $0.63!
Consumables
This item is classified as a consumable and is not subject to our return policy.
Commercial
This is a commercial product and not subject to our return policy .
Overview
This hardness test by Mavea is not only perfect for testing the total hardness in your tap water but also the effectiveness of filters such as Brita.
Directions:
Fill the measuring tube with your tap water up to the 5 ml mark. Then add indicator solution drop-by-drop, gently mixing after each drop until the color changes from purple to yellow.
Protect your investment: test your water often.
Directions:
Fill the measuring tube with your tap water up to the 5 ml mark. Then add indicator solution drop-by-drop, gently mixing after each drop until the color changes from purple to yellow.
Protect your investment: test your water often.
CA$21.00
Earn 63 Reward Points worth $0.63!
Consumables
This item is classified as a consumable and is not subject to our return policy.
Commercial
This is a commercial product and not subject to our return policy .