HASTHIP pH Test Paper Roll for Soil and Water Testing with Full Range 0 to 14 pH | 5 Meter Bathroom Supplies odor-free and non-toxic

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HASTHIP pH Test Paper Roll for Soil and Water Testing with Full Range 0 to 14 pH | 5 Meter Bathroom Supplies odor-free and non-toxicHASTHIP pH Test Paper Roll is designed for accurate pH measurement of soil and water, covering a full range from 0 to 14. This litmus paper indicator provides clear and easy to read results suitable for laboratory, garden, and household use. With a 5 meter roll length, it allows flexible cutting for multiple tests, making it economical and convenient. The durable paper material ensures reliable color stability during testing, allowing users to