SKU: 38218192768
house plant sensors

house plant sensors LED Moisture Sensor for Plants – Gardening Naturally

Sale price$25.03 Regular price$27.81
Save 10%

Pay in installments of $6.95 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

house plant sensors LED Moisture Sensor for Plants – Gardening NaturallyThe LED soil moisture sensor helps you know exactly when to water your house plants. Designed to monitor the moisture level at the root zone, it flashes green when the soil is adequately moist and red when it is too dry. Its a simple way to keep plants healthy and prevent over or under watering. Soil Moisture Sensor For Indoor Plants This soil moisture sensor is designed for use in pots and planters. It checks the condition of the soil and gives a

The LED soil moisture sensor helps you know exactly when to water your house plants. Designed to monitor the moisture level at the root zone, it flashes green when the soil is adequately moist and red when it is too dry. It’s a simple way to keep plants healthy and prevent over or under watering.

Soil Moisture Sensor For Indoor Plants

This soil moisture sensor is designed for use in pots and planters. It checks the condition of the soil and gives a clear visual signal through its LED light. Place the probe directly into the soil near the roots, and it will automatically detect when the moisture level drops below the ideal range for your plant. For a full indoor automatic watering system for all your plants see our indoor watering system.

Easy To Use LED Moisture Sensor

Using the moisture sensor is simple. Insert it into the potting mix and let it measure the soil moisture level. A green light means your plant has enough water, while a red light means it’s time to water. The device helps avoid common watering mistakes that can lead to plant stress or root problems.  In addition, our Quadgrow self watering planters can also assist with recycling water and can optimise moisture levels for 14 days.

Soil Moisture Sensor Sizes

The moisture sensor is available in two sizes to suit different pots and planters. The standard size measures 20cm, while the long version measures 30cm. Choose the size that best matches your container depth to reach the active root zone of your plants.

Requires 1 x AAA battery (not included).

How does the soil moisture sensor work?

The sensor measures changes in soil properties that relate to water content. It then uses those readings to estimate how much moisture is present near the roots.

Can this moisture sensor be used outdoors?

It is designed mainly for indoor pots and planters but can be used outdoors in sheltered conditions.

Does the moisture sensor show when the soil is too wet?

The LED will stay green when moisture levels are balanced, helping you prevent both dryness and over watering.

What battery does the soil moisture sensor use?

It requires one AAA battery, which is not included with the sensor.

Where should I place the moisture sensor in the pot?

Place the probe near the plant’s roots to get the most accurate moisture reading.

Is the moisture sensor suitable for all plant types?

Yes, it can be used for most house plants and potted plants that need regular monitoring of their soil moisture levels.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38218192768

Discover Niche Categories That Outsell house plant sensors

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 5 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Mary J. FRESNO,CA
Pawtucket, US
★★★★★ 5
They have heft. Not like a tissue.
Size: 1000 Count
I will buy these again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
M
Verified Purchase
Mc&SKow
Lexington, US
★★★★★ 3
Thin thin not very good, not good for dinner
Size: 1000 Count
They say online they are dinner napkins, but when they arrive they say Luncheon. These are so thin, not good at all unless you're eating a piece of toast .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2022
M
Verified Purchase
Marianne Martlew
Draper, US
★★★★★ 5
Good choice
Size: 1000 Count
Perfect size and durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
C
Verified Purchase
Caro
West Palm Beach, US
★★★★★ 5
Light, functional, and you get a lot for your money.
Size: 500 Count
These napkins are great for everyday use. You get a lot for the price and they last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
J
Verified Purchase
jazzybess
Lexington, US
★★★★★ 5
Good quality and value!
Size: 12 Packs, Style: Lunch Napkin
Less expensive than the same amount of napkins at our local BJ’s. Bought my first box for my son’s grad party (a few years ago) and I’ve been buying napkins this way ever since.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 20, 2025

recommand products