130x 16in1 drinking water test strips in tube | Water analysis for 16 parameters | Ideal water test strips for drinking water, pool, spa & aquarium | Tests water hardness, lead, copper, iron, and more.

["✔ [EASY TO READ] The 16in1 test strips can be easily compared with the color scale on the label of the tube. This allows for easy and error-free reading directly on the product. With the integrated recommended values in the color scale, you can compare your results quickly and accurately - perfect for everyday use.", "✔ [IN TUBE WITH XXL CONTENT] Experience quality and durability: The test strips are delivered in a moisture-resistant, sturdy tube. With 130 strips per pack, you have enough capacity for numerous tests - ideal for long-term water quality control.", "✔ [CHECK DRINKING WATER] Either directly from the tap or after filtering. Alternatively, use for testing pool, swimming pool, and spa when there are particularly high demands on water quality.", "✔ [16 PARAMETERS IN 1 TEST] Get a quick overview of the important parameters: Total hardness, Free chlorine, Iron, Mercury, Total chlorine, Copper, Lead, Zinc, Nitrate, Nitrite, Fluoride, Sodium chloride (Salt), Hydrogensulfite, Total alkalinity, Carbonates, pH.", "✔ [HIXO EXPERIENCE & TIPS & TRICKS] With this product, you will receive a detailed instruction with tips & tricks on the parameters. Also on filters, performance, and which methods actually reduce water hardness."]