DescriptionIf you are looking for a professional and affordable water qualitytest strip, then your research is over here. That' s because our product can meet your need. Adopted of premium material, it is practical and durable for long time use.Features- Color: As Shown - Material: pH Test Paper- Size: About 8.10X0.50X0.10cm/3.18X0.20X0.04inch - With large quantities, which can meet your different using and replacement needs.- These test paper are professional, which are designed for testing the water quality in swimming pool, fish tank or others. - Get your results quickly and easily whether water from your tap, well, filtered, or any other water source.- Easy to operate and test, just need toSimply dip water and compare with large color chart designed on bottle.- High-class material and fine craftsmanship, durable and sturdy for a long time.
