pH Test Strips Universal Litmus Paper for Water Saliva Urine Pool Soil Liquid 1-14 - 80PCS (1 Book) Multipurpose Batteries & Power these pads are perfect for

these pads are perfect for lining pizza boxes

Battery Operated: Runs on 3 AA batteries (not included)

1 X Assembly Guide

Candy beads*50PCS

pH Test Strips Universal Litmus Paper for Water Saliva Urine Pool Soil Liquid 1-14 - 80PCS (1 Book) Multipurpose Batteries & Power these pads are perfect forEasily monitor pH levels with this universal pH test strip set. Designed for quick and accurate acid alkaline testing, these litmus strips are suitable for testing saliva, urine, drinking water, swimming pools, aquariums, skincare liquids, soil, and more. Each set includes a colour comparison chart to help you determine the pH value from 1 to 14, making it a practical tool for both personal and professional use. Features: Wide pH Range (1 14): Test