KEYAHAPPY Soil Moisture Meter, Accurate Plant Water Monitor for Indoor and Outdoor Use
KEYAHAPPY Soil Moisture Meter, Accurate Plant Water Monitor for Indoor and Outdoor Use
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KEYAHAPPY Soil Moisture Meter, Accurate Plant Water Monitor for Indoor and Outdoor Use

Key item features

  • Easy Operation: Simply insert the probe at root level and read moisture levels on the dial.
  • Damage Prevention: Avoid hard stones when inserting to prevent damage to the probe during use.
  • Battery-Free: Ideal for both indoor and outdoor plants with no batteries required for operation.
  • Color-Coded Readings: Features a color-coded reading system for easy interpretation of moisture levels.
  • Plant Compatibility: Designed to be compatible with most plants, enhancing your gardening experience.
  • Accurate Results: Sensing probe ensures accurate and instant testing results, suitable for both indoor and outdoor use.
  • Clear Dial: Large and clear dial with ten scales for easy reading.
  • Minimal Soil Disruption: Single probe design causes less harm to roots and doesn't dig up too much soil after testing.
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Current price is Now $11.99
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was $17.99
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Arrives by Thu, Jun 18
Sold by KEYAHAPPY
Fulfilled by Walmart
4.530516431924883 stars out of 5, based on 1065 seller reviews(4.5)
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Customer ratings & reviews

4.4 out of 5 stars
stars425 ratings121 reviews
How item rating is calculated
  1. 5 stars80% (340)
  2. 4 stars6% (26)
  3. 3 stars3% (13)
  4. 2 stars2% (9)
  5. 1 star9% (37)

Reviews summary

Pros

  • : Operates immediately with minimal effort.
  • : Offers low cost for its functionality.

Neutral

  • : Can be clear and accurate, but may also be inconsistent.

Cons

  • : Internal battery's limited lifespan affects overall product durability.
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Showing 1-3 of 121 reviews

Jul 1, 2025
Keepingitreal
Sold byKEYAHAPPYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

You need one of these!

Works great! I keep a 1 inch layer of pea gravel on top of my indoor plants soil to prevent gnats from laying eggs in the soil. So this is a fantastic way of determining if my plants soil needs a drink or if they are still moist. I'm no longer having any issues with my plants getting too dry or the dreaded overwatering. Highly recommend this item for anyone who keeps indoor plants. Arrived in good time and packaging was adequate.

Helpful?3MIAQZSQY6YH952536084
Jun 1, 2026
Heidi
Sold byKEYAHAPPYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works Great, Cheap, and Easy to Use

I had a small decorative tree planted, along with a few new perennials, and the landscaper told me to get a moisture meter to ensure knowing when to water the items, especially the tree which apparently can dry out pretty quickly. This meter was inexpensive and it works great - just stick it in the ground and you get an immediate reading. Glad I didn't spend on anything more expensive.

Helpful?3MIAQZSQY6YH952536084
Nov 11, 2025
BonnieCarol
Top Reviewer
Sold byKEYAHAPPYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

A Great accessory for a "Green Thumb" Plant Lover

I purchased this for a dear friend who was an avid plant lover. This is exactly what was needed and plants are now being watered appropriately and thriving. 🪴

Helpful?3MIAQZSQY6YH952536084