Search  for anything...
SONKIR

SONKIR Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green)

  • Based on 46,485 reviews
Condition: New
Checking for the best price...
$9.99 Why this price?
Save $4.00 was $13.99

Buy Now, Pay Later

As low as $2 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Jul 12
Order within 17 hours and 42 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • 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.
  • STURDY AND SCIENTIFIC DESIGN: Reliable materials and upgraded technology used for this soil meter make it advanced and high-quality for long-term use.
  • MULTIPURPOSE SOIL TEST KIT: Portable and compact design enables you to use this soil meter for house garden, farm, lawn and any other soil & plant analysis. Ideal for indoor and outdoor use.

Description

3-IN-1 Design This 3-in-1 soil moisture meter is designed to better know the condition of your plant, detect soil moisture, help you know the pH value of the soil, determine if plants get enough sunlight to keep plants grow healthier ! Scientific Data Monitoring Help you control every detail and track all changes about your plants. Keep your plants in a healthy condition through scientific data monitoring ! Special Reminder: 1. The pH function of this soil tester can not be applied to test pH value of any other liquid. 2. Since soil most often is in/close to neutral state (with pH value of 7), it is highly likely that you find the needle in display window stay still (because the default pH value is set at somewhere between 7 and 8) when you use it to test the pH value of soil. Customers sometimes are misled by this appearance and hence regard the tester as a defective unit by mistake. Step 1: Switch to moisture/pH/light position according to demand. Step 2: Insert the probe into the soil about 6-7 inches. Step 3: Check moisture/pH/light level in the dial after 10 minutes. Step 4: Remove probe from soil and wipe clean after each use. 1. Do not force it into very hard soil or touch hard objects since it will be easy to damage the probe. 2. Do not use it to test pure water or other liquids. It can only be used to measure soil. 3. Do not leave the meter in the soil for a long time. 4. Please wipe and clean the probe after each use. 5. If the soil is too dry the indicator will not move, and water it before testing. Help you specialize in grasping when you need to water your plant. Help you to control the pH value in the soil. Know about whether it gets adequate sunlight.

Product Dimensions: 11.5 x 2 x 1.5 inches


Item Weight: 2.89 ounces


Manufacturer: Sonkir


Item model number: MS02


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • These work well!
This tool is perfect for me. NO battery needed! It works to measure the moisture and ph in my garden very well. I personally prefer this over the battery op kind.
Reviewed in the United States on June 8, 2026 by Amelia S
    • Quick and easy metering!
I like this device! It made it very easy for me to check the pH of my lawn before scattering seed. In 10 minutes (Insert the probe and keep busy with something else while the meter gets a good read on your soil) I knew that the dirt was perfectly balanced and ready for sowing. The meter also checks the moisture level and measures how much light the area receives. It's a great tool and worked well for me! ... show more
Reviewed in the United States on March 28, 2026 by Michael
    • Perfect for your plants
I’ve been using the SONKIR MS02 3-in-1 Soil Meter for a few weeks now and it’s been really helpful for keeping my plants healthy. I mainly bought it to check moisture levels so I could stop overwatering my indoor plants, but the light and pH features are a nice bonus too. It’s super easy to use — just stick it in the soil and wait a minute for the reading. No batteries needed, which I love. The meter feels lightweight but durable enough for regular gardening use. I’ve used it on houseplants, raised garden beds, and outdoor pots with good results. The moisture readings especially seem accurate and have helped me figure out when my plants actually need water instead of guessing. One thing to know is that it works best in moist soil and you should clean the probes after each use. The pH readings may not be laboratory-precise, but for everyday gardening they’re useful enough to get a general idea of soil conditions. Overall, this is a great affordable tool for beginner and casual gardeners. It takes the guesswork out of plant care and has already saved a couple of my plants from being overwatered. ... show more
Reviewed in the United States on May 25, 2026 by Shawn
    • Good product
Works great, just as described.
Reviewed in the United States on June 27, 2026 by RougarouNYTEonxbox360
    • pH Meter Not Working
The light and moisture sensors work great! The pH indicator (the main reason I bought it), however, is stuck at 8 no matter where I place it. I even stuck it in a vinegar solution to make sure my soil wasn't actually that alkaline; no change. If you're looking for a cheap meter, this is a good choice, but I may end up returning this. ... show more
Reviewed in the United States on April 16, 2026 by Mage C.
    • And absolute waste of my time
I'm very unhappy with this product. They claim that if anything is wrong with the product they will do whatever it takes to have a satisfactory outcome. They claim that in transit it often can set the calibration to not work correctly. This is the case I guess for mine. It was completely useless in that I would stick it in the soil, and it would not move in any direction. The light stayed the same the water stayed the same and the pH levels date the same. When I tried to contact them to tell them, to see if we could have a new one shipped, as they claim themselves, nobody got back to me. After 2 weeks of waiting for a response, I decided to return it through Amazon at ups. The reason why, was because Amazon was asking me how my return went, and the longer the time will go, I could have ran out of time to be able to return it within the window time frame. So I ended up returning it, and getting no solution, and getting no response even. So as far as the customer service, they are not what they claim. As far as the products I don't know if it got destroyed in transit, I just know that it did not work. So all in all, I will go with a different meter. Half of my plants are large potted plants, the other half are smaller. It says for best results to stick the probes six to seven inches into the soil for an accurate reading. For all of my smaller potted plants, this would not be possible as the depth of the pot is not even six to seven inches. If it's that easy for the product to get destroyed just by having it shipped and not work when you get it, then I would be more inclined to buy a meter that will come protected and bubble wrap and ensure that it will come to me in working condition. This one just came in a thin little box with no padded protection. That might be the reason why it gets destroyed in transit, as they claim. Definitely far from happy, I have been waiting for a soil meter for so long, and then I went with this one that had such good reviews only to find out that the reviews were completely incorrect. ... show more
Reviewed in the United States on May 20, 2025 by Candice Burke
    • Simple to Use, Works Immediately Right Outside of the Box
I opened the box, pulled off the protective covering and tried it—perfect! No batteries, works immediately. Bought one for my daughter too. Happy with this!
Reviewed in the United States on June 4, 2026 by Annette McBride
    • Works great.
This takes the guess work out of tending to my garden beds. I highly recommend it.
Reviewed in the United States on June 27, 2026 by Efren

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...