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Soil Moisture Meter, 4-in-1 Moisture Meter for Plants, Tester for Moist, Light,Nutrients, pH, Soil Test Kit, Great for Garden, Lawn, Farm, Indoor & Outdoor Use, No Battery Required

  • Based on 5,298 reviews
Condition: New
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Availability: Only 9 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Nov 14
Order within 4 hours and 43 minutes
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Color: green


Features

  • Free Plant Growing Guide & Free Sandpaper
  • 4-in-1 Multi-Function: This hygrometer can meet your needs to measure soil moisture, Ph, nutrients, and light conditions at the same time. Cost-effective, compared with the traditional single-function soil tester, you only need to buy one, and you can enjoy four services. It can help you gain a complete understanding of your plants
  • Single-probe Design: The single-probe with upgraded material. Compared to traditional dual probes, a single probe can reduce damage to plant roots when inserted into the soil and is a reliable Plant Care Tool
  • Fast Response: You only need to insert the probe deeper than 4 inches into the soil and get test results in seconds (must be greater than 4 inches deep)
  • Patented Design US No.D968976: The patented design of the 90 rotating head allows you to read the dial without bending down and looking down. You can bend the head 1-90 at will. Adjust to the angle that best suits your reading

Color: green


Brand: Raintrip


Product Dimensions: 2.6"W x 10.4"H


Item Weight: 4 ounces


Battery Description: No batteries required


Product Dimensions ‏ : ‎ 2.6 x 2.6 x 10.4 inches; 4 ounces


Date First Available ‏ : ‎ October 17, 2022


Manufacturer ‏ : ‎ Raintrip


Best Sellers Rank: #3,326 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #11 in Soil Meters


#11 in Soil Meters:


Customer Reviews: 4.1 4.1 out of 5 stars 5,298 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 14

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.

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Top Amazon Reviews


  • Well worth the money
Use mine everyday indoor and out. Has held up nicely. Use mostly for moisture. Fast response. I would recommend checking more than one part of the pot to be accurate. Love the ability to check all the other things this meter reads
Reviewed in the United States on October 6, 2025 by Michael edwards

  • Updated 2024 - pH readings wrong / Good Customer Service
UPDATE: The pH metering stopping giving me readings. I used in the Fall and it stopped working in Spring. I sanded it per instructions but didn't help. Customer service quickly got back to me and sent a replacement with some extra hints. I think I might have messed it up because you are only supposed to lightly sand the lowest piece of the probe - the tip - but I had lightly sanded the length of the probe. The extra instructions they sent said this - so save your sandpaper and don't overdo it like me and you should be able to enjoy using it for multiple seasons. ---- The meter does produce different results for different soils around the yard. I mainly wanted the pH part, the other stuff isn't super necessary for my needs but interesting nonetheless. The pH seems like it could be pretty correct as it does adjust slightly for soils I know are more acidic (due to the type of fertilizers I use.) My problem is that the range of pH anyone really needs for soil is liberally only between 4.5 - 8.5. If you have soil below or above these it really doesn't matter how much since it is so far off the chart of what is needed for anything other than highly specialized growing media. And if you were doing that you would have more sophisticated equipment. So the entire range of what I care about takes up very little space between 1 and 8 since everything I have is between 5.5 and 7.0 pH. It's impossible to see at this scale if you are at 5.8 or 6.2 or what. You just have a rough approximation that it is about 6 which isn't super helpful. Every 0.1 change in pH represents a 26% difference in acidity or alkalinity of the soil. This instrument should be fine tuned for a smaller range of the pH scale showing at least .5 unit steps. An annoyance is that the needle at rest, in no soil medium, is pretty much right over the 6.5/7 pH scale. So if you insert the probe into soil that is 6.5 the needle doesn't move causing you to think it doesn't work. Every time this happened to me I flipped the switch around and would see the needle react very quickly and so I know it was functioning but the resting needle should really have its own place as is the standard on almost every other instrument you can find. The probe itself seems well constructed. I pushed it deep into the ground and was able to pull it out pretty easily. I think if you put too much pressure on the meter head while pushing it in you might break it though. The box comes with a little square of sand paper you should not throw away. Eventually the probe will lose its measuring abilities from a little corrosion build up on the metal. A light sanding would refresh it. ... show more
Reviewed in the United States on September 21, 2023 by space kaiser space kaiser

  • Excellent for the price.
The old timers will tell you that these things don’t work. Well for new gardeners, knowing exactly when you should water has helped me a ton. I went from overwatering to watering much less and having excellent plant growth even in the heat of the summer. Just having a number I can put to moisture is a huge help for new gardeners. I also found my PH was a little alkaline, which I found out was not the end of the world. All of the functions work good, but I would say for a new gardener the moisture gauge is the best. Full water is like a 7 and watering needs to take place when it gets to 3. I’m in zone 7a. High mountain desert. In the heat the of the summer I’m watering every 3-4 days instead of overwatering every other day. I also like that the head moves so you can see it easily. ... show more
Reviewed in the United States on July 13, 2025 by Vince E.

  • This Company Stands Behind Their Products!
It was working for a couple months then it stopped. Now, the gage only registers the light and nothing else, so now it's totally worthless. It's beyond the date of return, so this wasn't a good product for me. 8/23/25 UPDATE...I received a very nice email from the company this morning offering a complete refund. The 90 day time limit had expired, but I just want to let them and you know that I appreciate their integrity to stand behind their product. Thank you! ... show more
Reviewed in the United States on August 19, 2025 by shami56

  • Does not work x 3
This is the 3rd plant moisture meter I’ve bought (2different brands). I bought this one in April. I can’t say how long it lasted, but as of this date, it’s clear it does not work at all. I might even some overwatered plants possibly developing root rot. The meter has been well taken care of, the tip has been cleaned, lightly sanded regularly and not left in the soil. I looked at the descriptions on the more expensive meters, and they just appear to have more functions. Goodie, all the more not to work. I do not believe in this product no matter which company manufactures it. ... show more
Reviewed in the United States on September 30, 2025 by Amazon Customer

  • Stopped working after 6 months.
Worked well for 6 months. Now it has stopped working altogether. I find the probe is too thick for some of my smaller houseplants.
Reviewed in the United States on August 26, 2025 by Kelly

  • Works Well for My Purposes
I have a small container garden on my deck that I thoroughly enjoy, but sometimes a plant or two will go belly-up for some reason unbeknownst to me 🤔😣. Over-watering...under-watering? Not enough sun...too much sun? So, I'm trying to deliver to my "plant-children" what they need to thrive! This is a very useful tool that has proven highly reactive in all categories it is designed to assist in monitoring....proper soil moisture seems the most critical in my experience...(along with monitoring for plants being root-bound, and pests 👀) ... Simple to use, I try to poke it in the same hole to prevent from injuring the root system. I always wipe the soil from the probe tip and place it back in the box it came it and handle carefully to avoid damaging it. It does come with a small postage stamp sized piece of fine-grit sand paper incase mineral scale develops. The pH scale on the probe need only go from 3 to 10 as this is the range typically seen in yards and potting soils; anything more alkaline is highly unlikely and generally wouldn't support plant life very long...I mean you're not testing liquids in a laboratory for Pete's sake...so it doesn't matter nor is it necessary to have the full pH scale available 🙄😒😆. I definitely can recommend this soil monitoring probe! Very useful! Thank you! ... show more
Reviewed in the United States on January 11, 2025 by MyOpinion

  • Great tester!
Works well, nice to have especially if you have sensitive plants or ones having trouble. Easy to check water, sun etx
Reviewed in the United States on August 27, 2025 by Carla Winheim

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