Description Adopted from high grade material, these test strips are durable and practical for long-lasting use. These test strips could meet your different needs. Reliably identify contaminants in your hot spring water and swimming pool water, bringing you a healthy environment.Features-Material: pH paper. -Suitable for the hot tub water, aquariums, swimming pools and spas. -No need to be a professional, you can also get your results quickly and easily. -The test paper has high precision, fast, convenient carrying, which will be a helpful assistant for you. -Made of premium material, this product is durable, handy and long-time use. -This item is a daily life necessity, and we should pay more attention to our health.
