Best Soil Meters of 2025

"As a passionate gardener, I can confidently say this 3-in-1 soil tester is a must-have! With just one tool, I can easily assess moisture, light, and pH levels, eliminating guesswork. The ease of use is remarkable; simply insert the probe and get quick readings. It’s suitable for any plant type, and the durability means it withstands regular use effortlessly. I truly can't believe I managed without it!"

"I purchased this product primarily for moisture and pH readings. While the pH scale is a bit small, I can estimate it's below 7. However, I found the moisture reading quite odd; even after days without rain, it still shows wet. My plants aren't thriving as expected, leading me to think this meter isn’t as helpful as I’d hoped."

"This product has been great for my home garden! It provides reliable pH and moisture readings without needing batteries, which I appreciate. Although I haven’t used the light feature, the other functionalities have been useful for maintaining my plants."

“I bought this primarily for testing soil pH, but unfortunately it always reads 7.5 regardless of the medium. I even tried vinegar and baking soda with no change. Vivosun's support was unhelpful, so I plan to return it to Amazon.”

“This meter felt incredibly cheap and it’s mostly plastic. The moisture reading worked, but the other measurements were off. I wish I had just bought pH strips instead.”

“At first, I was skeptical, but this tool works well on soil. The needle responds quickly, and I appreciate that it doesn’t require batteries. It’s been quite accurate for my needs.”

"This moisture meter has transformed my houseplant care! No more guessing when to water; I just stick the probe in and get an instant reading. My plants are thriving, and it's so light and easy to handle. An essential tool for plant lovers!"

"I love this moisture meter! It's kept my plants alive by preventing overwatering. The soil might feel dry on top, but this meter tells me when to water. Since I started using it, I haven’t lost a plant, and I’ll never go without one again!"

"These moisture meters are just not effective. They measure electrical currents rather than actual moisture, leading to inaccurate readings. I learned the hard way when my ferns suffered from underwatering because of this. I suggest using your finger or a wooden skewer instead!"

"I recently got the XLUX Soil Moisture Meter, and it has truly transformed my gardening experience. Simple and lightweight, this tool allows me to accurately check the moisture levels of my plants, preventing overwatering or underwatering."

"I'm thrilled with this device! It helps me manage the watering needs of my picky indoor plants. Consistently accurate, it has made a big difference in keeping my plants healthy."

"This moisture meter is a game changer for my orchids. I can easily check moisture levels in different spots within the same pot, helping me avoid both dryness and overwatering."

"I found this 4-in-1 Soil Moisture Meter to be a fantastic addition to my gardening tools. It accurately measures soil moisture, pH levels, temperature, and sunlight intensity, which makes caring for my plants much simpler. The LCD display is easy to read, even in bright light, and allows me to quickly check if my plants need water or if the soil acidity is high. Overall, this meter has really made my gardening experience better, and I highly recommend it!"

"So far, I have been very pleased with the build quality of this soil meter. While I appreciate the tilting feature for readings, I wish it could tilt all the way to 90 degrees for easier use with my plants. I also prefer the wet/dry percentages over rough analog readings, but the display font is quite small, which makes it difficult for those of us with poor eyesight. Regardless, this unit has outperformed several others I've tried that either stopped working or broke easily."

"I've been using this meter for my yard, gardens, and fields, and I really appreciate the instant digital readout for temperature and pH. When I insert it to about 6 inches deep, I notice more acidity than at 3 inches, likely due to my minimum tillage practices. I'm very satisfied with this meter, especially how clearly the digital readings are displayed."

"I recently got this digital soil moisture and pH meter, and it has transformed my gardening! It's incredibly easy to use and provides accurate readings for moisture and pH levels. The clear digital display is a big advantage, especially in bright sunlight. The dual functionality saves me time, and the build quality is impressive. Since using this, my plants are healthier, and I can make precise adjustments to my care routine. I highly recommend it!"

"I bought this meter hoping for quality, but I was disappointed. It consistently reads 7.1 pH or 0, and always indicates the soil is dry. I even tested it with different soil types and it never changed. Despite my efforts, it seems like a novelty item rather than a serious tool. I regret spending the extra money on this."

"This soil meter is absolutely worth it for my plants! It helps me maintain healthy soil moisture and pH levels. The groundwater I use can be hard, making it difficult to keep the pH right. Thanks to this meter, I can monitor my soil effectively, leading to thriving plants. I'm so pleased with my purchase that I'm recommending it to my neighbors!"

“I got the 3-in-1 Soil Test Kit, and it’s been an awesome tool for my garden! It checks soil moisture, pH levels, and fertility all in one device, making plant care much easier. The 90° rotatable head is super handy, allowing me to see the results without bending down. The quality is impressive—it’s accurate and doesn’t damage my plants!”

“Gardening has become much simpler with this soil test kit. The sensitive moisture meter gives accurate readings that help me water my plants at the right time. I love that it doesn’t require batteries, making it environmentally friendly. It’s easy to use, and the readings are clear and straightforward.”

“This kit is perfect for my orchids! It checks moisture, fertility, and pH levels all at once. The needle display is simple to read, and I used it to confirm that my pots were too wet. This tool has been a lifesaver for me, especially since I tend to overwater.”

"These water sticks have been a game changer for me! I never overwater my plants anymore, and they all look amazing. I've bought these three times now!"

"Before the Sustee Aquameter, my plant care was chaotic. Now, it's like having a horticultural superhero! Just stick it in the pot, and the color tells me everything. No more drama, just color-coded plant care. My plants are thriving!"

"I was accused of premeditated plant murder before, but now I have over 20 thriving houseplants! While a finger works fine most times, these sensors are a breeze for bushy or delicate plants. If they weren't so pricey, I'd use them for all my pots!"

"I own three of these now—one for inside, one for outside, and one for my office. It takes all the guesswork out of watering my plants. I give it a 10/10 recommendation!"

"This moisture meter works really fast. I can easily move from one plant to the next without any waiting or cleaning needed. I would definitely buy it again!"

"A friend recommended this, and now I use it all the time. It really helps me avoid overwatering my plants."

"I'm thrilled with my soil moisture meter! As a new plant momma, it completely eliminates the guesswork when it's time to water my plants. I never trusted the finger test since it disturbs the soil too much. This meter is easy to use and affordably priced. I highly recommend it!"

"Using this moisture meter has been a game changer for my 70 houseplants! It's incredibly simple to operate. I just insert it into the pot, and my husband handles the watering can. The readings are clear, and the device feels very sturdy."

"I've found this soil moisture meter invaluable for my succulent and aloe plants. It's crucial for preventing overwatering, which can kill them. It gives me a clear idea of the moisture levels in the soil, making care so much easier!"