80 Strips PH Test Strip For Aquarium Pond Ph Testing Litmus Paper – 2 Packs


There is a strong correlation between the pH of the body’s internal environment and pH paper help you to maintain good healthy body by testing many usual everyday substances, including moisturized soap, lemon juice, milk, liquid detergent, moisturized soil, saliva, urine, sweat…etc

50 in stock

SKU: akwe0094 Category: