Calibrated specifically for soil pH testing with fast and accurate soil test results in 60 seconds at home
2nd Generation ph soil test kit with simplified 3 pad design for improved accuracy to easily optimize soil pH. Garden Tutor soil ph tester strips are designed to work in all soil types including sand, silt, clay and loam soils and a detailed testing instructional guidebook is provided to help you garden like a pro.
Enough soil test strips for 100 soil pH tests – Since soil pH can vary in different areas it is important to take multiple soil pH tests around your property. Essential for lawn soil pH testing and adjustments.

Our Alum Powder is Granulated Food Grade Potassium Alum.
MB Herbals Purified Alum Powder 100 Gram (3.5 oz)
Our Potassium Alum Powder is granulated since Potassium Alum is a crystalline substance.

Kindly NOTE: This soil tester can not be applied to test pH value of any other liquid. If the soil is too dry the indicator will not move, and water it before testing.
3 METERS IN ONE: Soil moisture level, Soil pH value and Sunlight level could be tested easily according to your need by switching the function button of this soil meter.
NO BATTERY NEEDED: Simply insert the meter into soil, wait few minutes, accurate test results will be displayed on the readout panel. No battery is needed.

Purify water :: Alum, also known as potassium aluminum sulfate, can be used to purify water.
Preserving Cut Hydrangea Blooms: Dipping cut hydrangeas in alum is one of the most popular methods of wilt. After cutting, simply dip a small section of the hydrangea stem into the alum powder before putting the flower in a vase. It is believed that this process will help the flowers with water uptake.
Alum mixed with wax has been used by women to remove unwanted hair.

Dry mycorrhizal fertilizer for transplants and established plants

{Great Soil Direct pH Meter for All Growers} Tired of making slurries or mixing up soil solution? Can’t get any change from dial pointer after inserting two probes into soil? YINMIK soil pH meter will provide a new experience of soil pH test. Just stick probe into the soil, immediately obtain the accurate pH value. If you are a hydroponics expert, there is no need another tester to measure pH of the nutrient solution, YINMIK soil pH meter can meet your requirements both soil and liquid tests
{Powerful Digital Soil pH Tester for Avid Gardeners}YINMIK Soil pH Tester is equipped with a new sensitive spear tip electrode which can obtain the pH value of the soil quickly and accurately. A tapered stainless-steel dibber that can be firmly attached to the pH pen, ensuring your tester could measure all types of soil without worrying about damage to the electrode. YINMIK even provides an extra electrode for free to buyers to ensure that our fans can use the tester for a long time
{Smart Digital Soil pH Monitor Kit for Serious Growers}Download the YINMIK App to connect with the soil pH meter and set up automatic data storage, so you can leave your tester in the soil for a long time, and just check the stored data on your phone to know the change of your soil pH value instantly. Besides, you can explore more useful functions on YINMIK app