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🌿 Unlock your garden’s hidden potential with SONKIR’s all-in-one soil wizard!
The SONKIR MS02 is a compact, battery-free 3-in-1 soil tester that accurately measures soil moisture, pH, and sunlight levels. Designed for both indoor and outdoor use, it offers gardeners, lawn enthusiasts, and farmers a reliable, easy-to-use tool to optimize plant health and growth. Its durable construction and scientific design ensure long-term performance, making it a top-ranked choice in soil meters.









| Best Sellers Rank | #232 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #4 in Soil Meters |
| Customer Reviews | 4.1 out of 5 stars 46,169 Reviews |
J**C
Small Soil tester that works!
It is awesome, I had issues with several different plants. Native plants to my area. I used PH testers - nothing. The Sonkier Soil tester is so versatility. Its ideal for a small garden bag. Its easy to use, adjustable and stable. Easily you get 3 readings, PH, Light, Moist. You must clean the prones before a new test. Super price and ease of use.
M**L
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!
A**R
Decent for the price
This is the second one of these we've purchased. The first one lasted over a year before one of the probes fell out and quit working. This one arrived in its box that came in a padded envelope and was pretty squished. We're quite sure it had been previously opened but it works, so far. For the price, it's decent for moisture measurements and easy to use.
K**L
It WORKS!!!
Actually WORKS!!! Allowed us to check Ph of our soil, both indoor/outdoor pots, which indicated high alkalinity that we corrected with acidity additive. Roses are much prettier! Flowers are blooming more beautifully. Green plants are much happier!!
M**.
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.
C**E
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.
Y**O
Easy and reliable
Easy to use and reliable. I’ve approached purchased it twice. I misplaced both of them and I’m gonna purchase it for the third time.
L**H
Good value for the price
Came well packaged on time no damage. Explicit instructions included easy Care instructions included to prolong Life of item Good value for the price well made. 2 prongs ensure stabilit when inserted into dirt to check moisture . I liked the fact it had readings for Moisture, light and PH.
C**H
Sonkir ph meter
Waardeloze Ph meter waar je hem ook insteekt compost ,teelaarde,wit zand … hij blijft op 7 staan.
S**E
Value for money.
Good product at this price. Don't use same day after watering. Better when top/surface is dry and you want to measure the situation half way through. Calibration is good.
R**.
highly recommend
works very well and accurate to measure at least the moisture which is the main thing I use it for.
H**N
Çok pratik...
Çok pratik. Nemi, ışığı ve Ph derecesini herhangi bir pile ihtiyaç duymadan ölçüyor. Kullanımı çok rahat. Sonuçları da anlaşılıyor. Fiyat/fayda açısından karlı...
L**E
PH Measuring Does Not Work
The PH measuring mode on the meter does not work and this is the only reason I bought it. Dissaponted.
Trustpilot
2 days ago
5 days ago