100Pcs Soil Test Reagents Strips for Grass Outdoor Indoor Farm Home Garden

【Soil tester】: Soil test strips are simple and practical in design. The test can be completed in 30s. They have anti VC interference ability and can detect various types of soil PH 【Validity period】: Soil PH test strips must be stored in a dry place at 2°C to 30°C and away from light (preferably stored at 2°C to 8°C ). The product is valid for 12 months. The barrel cap must be sealed after opening the bottle, the validity period is 6 months 【Material】: Quickly PH testing checker is made of paper material, professionally manufactured, fast and accurate measurement 【Easy to use】: Soil test reagents strips, simple and convenient to use, saving time and effort 【Widely used】: Measuring test paper kit is suitable for lawns, courtyards, gardens, farms, plants, etc. It is a practical gardening product

Specification:

Test Method: First, immerse the reaction area of the test strip in the solution to be tested for 1-2 seconds, remove excess water on it. Within 1 minute, compare the reaction area of the test strip with the color of the colorimetric card to determine the test value of the solution to be tested. The colorimetric time must be controlled within 30s Note: Do not touch the reaction end of the test paper when taking out the test paper to avoid contaminating the test paper and affecting the test results. After taking out the required number of test papers, seal the remaining test papers and store them away from light. Keep the liquid to be tested as colorless or light colored as possible. If the liquid to be tested is turbid, let it stand for a while, and take the clear part for testing after precipitation

Size Chart:

4.8 cmx4.8 cmx11.2 cm/1.89 inchx1.89 inchx4.41 inch

Package Includes:

1x Barrel (100x Soil Test Strips)

Note: