If you looking for plant water meter indoor then you are right place. We are searching for the best plant water meter indoor on the market and analyze these products to provide you the best choice.

Best plant water meter indoor

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Alotpower Soil Moisture Sensor Meter,Hygrometer Moisture Sensor for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery Needed) Alotpower Soil Moisture Sensor Meter,Hygrometer Moisture Sensor for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery Needed)
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SONKIR Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green) SONKIR Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green)
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Dr.meter S10 Soil Moisture Sensor Meter Hygrometer-Garden,Farm,Lawn,Plants,Indoor&Outdoor(No Battery Needed), 1 Pack, Green Dr.meter S10 Soil Moisture Sensor Meter Hygrometer-Garden,Farm,Lawn,Plants,Indoor&Outdoor(No Battery Needed), 1 Pack, Green
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Gain Express Soil Ph & Moisture Meter 295mm Long Electrode Gain Express Soil Ph & Moisture Meter 295mm Long Electrode
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XLUX Soil Moisture Meter, Plant Water Monitor, Soil Hygrometer Sensor for Gardening, Farming, Indoor and Outdoor Plants, No Batteries Required XLUX Soil Moisture Meter, Plant Water Monitor, Soil Hygrometer Sensor for Gardening, Farming, Indoor and Outdoor Plants, No Batteries Required
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[2pack Soil Moisture Meter ] Dr.meter Hygrometer Moisture Sensor Meter for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery needed) [2pack Soil Moisture Meter ] Dr.meter Hygrometer Moisture Sensor Meter for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery needed)
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iPower Soil pH Meter, 3-in-1 Soil Test Kit for Moisture, Light & pH for Home and Garden, Lawn, Farm, Plants, Herbs & Gardening Tools, Indoor/Outdoor Plant Care Soil Tester iPower Soil pH Meter, 3-in-1 Soil Test Kit for Moisture, Light & pH for Home and Garden, Lawn, Farm, Plants, Herbs & Gardening Tools, Indoor/Outdoor Plant Care Soil Tester
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VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor & Outdoor Use, Promote Plants Healthy Growth VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor & Outdoor Use, Promote Plants Healthy Growth
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Moisture Meter, Longruner Indoor/Outdoor Soil Moisture Sensor Meter,Soil Water monitor, Hydrometer for Garden, Farm, Lawn Plants (No Battery needed) LKP02 Moisture Meter, Longruner Indoor/Outdoor Soil Moisture Sensor Meter,Soil Water monitor, Hydrometer for Garden, Farm, Lawn Plants (No Battery needed) LKP02
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REOTEMP Garden and Compost Moisture Meter (17 Inch Stem), Garden Tool Ideal for Soil, Plant, Farm and Lawn Moisture Testing REOTEMP Garden and Compost Moisture Meter (17 Inch Stem), Garden Tool Ideal for Soil, Plant, Farm and Lawn Moisture Testing
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Related posts:

1. Alotpower Soil Moisture Sensor Meter,Hygrometer Moisture Sensor for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery Needed)

Feature

Moisture Meter for Plants:Make your plants more healthy by Soil Moisture Sensor Meter.
Easy to Use: just need plug and read.
No Battery Required:Simply push the meter into the soil, and you'll get your reading. It's no need for batteries.
Both for Indoor & Outdoor Use:Easily know when to water for your flowers, plants.
Scientifically Accurate:Easy & accurately to read moisture promotes healthy plants.

Description

Alotpower Water Monitor Humidity Plant Tester, Hygrometer Moisture Sensor for Garden, Farm, Lawn, Indoor & Outdoor Use

How To Use
Step 1:Clean the probe before use
Step 2: Stick the probe into the soil about 2-4 inches
Step 3: After several minutes, Note moisture level in the dial
Step 4: Remove probe from soil and wipe clean after each use

Tips and Advice
1. Use cloth wipe the probe so that keep clean and dry and then use.
1. Don't touch the stone or hard objects since it will be easy to damage the probe.
2. Can't put it into the soil for a long time, in case it may damage probe.
3. Don't use it to test rigid ground or floor.
4. Don't touch fire and stay away from children.
5. Remove probe from soil and wipe clean after each use.
6.Do not put it into water for testing.

Specifications
Moisture Range: 1-10 (1-3 DRY, 4-7 NOR, 8-10 WET)

Package Includes
1 x Soil Meter

2. SONKIR Soil pH Meter, MS02 3-in-1 Soil Moisture/Light/pH Tester Gardening Tool Kits for Plant Care, Great for Garden, Lawn, Farm, Indoor & Outdoor Use (Green)

Feature

INDUSTRY-LEADING WARRANTY: We promise 12-Month Hassle Free Money Back or Free New Replacement guarantee if you receive the defective products or have any questions before you decide to leave a negative feedback or review !
3-IN-1 FUNCTION: Test soil moisture, pH value and sunlight level of plant with our MS02 meter, quickly helps you specialize in grasping when you need to water your plant, control the pH value in the soil and know about whether it gets adequate sunlight. Kindly NOTE: The pH function of this soil tester can not be applied to test pH value of any other liquid.
ACCURATE AND RELIABLE: Premium Double-needle Detection Technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity, refuse to be a killer of plants, promote plant growth in a healthy way.
EASY TO USE: No batteries needed, just insert the sensor probe into the soil about 2-4 inches, toggle switch to test moisture, pH, sunlight you would like to measure, then wait for a few minutes till the pointer stops swinging to get a stable reading on the scale dial. If the plant is very dry, the soil pointer will not swing, that means your plant needs water.
INDOOR & OUTDOOR USE: Design to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for home plants, garden, lawn and farm.

Description

Let Sonkir MS02 Soil pH Tester Make You Become a Good Plant Carer !

3-IN-1 Design
This 3-in-1 soil moisture meter is designed to better know the condition of your plant, detect soil moisture, help you know the pH value of the soil, determine if plants get enough sunlight to keep plants grow healthier !

Scientific Data Monitoring
Help you control every detail and track all changes about your plants. Keep your plants in a healthy condition through scientific data monitoring !

Specifications:
Model: MS02
Color: Green
pH Range: 3.5-8 pH (3.5-6.5 Acid, 7-8 Alkaline)
Moisture Range: 1-10 (1-3 Dry, 4-7 Nor, 8-10 Wet)
Relative Light: 0-2000 lux (0-200 Low, 200-500 Low+, 500-1000 Nor, 1000-2000 Hgh)
Product Size: 11.5 x 2.0 x 1.5 inches
Copper Probe Diameter: 0.2 inch
Aluminum Probe Diameter: 0.2 inch
Probe Length: 7.9 inches
Distance Between Probes: 0.5 inch
Product Weight: 2 oz/56 g

How to Use:
Step 1: Switch to moisture/pH/light position according to demand
Step 2: Insert the probe into the soil about 2-4 inches
Step 3: Adjust the position of the probe until the pointer on the dial swing slightly
Step 4: Check moisture/pH/light level in the dial after 10 minutes
Step 5: Remove probe from soil and wipe clean after each use

Kindly Note:
1. Do not force it into very hard soil or touch hard objects since it will be easy to damage the probe
2. Do not use it to test pure water or other liquids. It can only be used to measure soil
3. Do not leave the meter in the soil for a long time
4. Please wipe and clean the probe after each use
5. If the soil is too dry the indicator will not move, and water it before testing

Warranty Policy:
- Industry-leading 12-Month Money Back Warranty
- After-sale Support: [email protected]

3. Dr.meter S10 Soil Moisture Sensor Meter Hygrometer-Garden,Farm,Lawn,Plants,Indoor&Outdoor(No Battery Needed), 1 Pack, Green

Feature

This Soil Moisture Meter used for Soil moisture test not for Water moisture test. Measure soil's moisture content by just plugging in the probe
Easy to read moisture levels, including ten scales
No batteries or electricity needed, plug and read
Color coded reading system, from red, green to blue
Compact and portable design for indoor/outdoor use

Description

Dr.meter Indoor/Outdoor Moisture Meter reads moisture levels in gardens, lawn, land
- Use the Moisture Meter to easily check on the condition of your plants. The meter will quickly tell weather your plant is doing well; dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again.

Easy to Use
Save water and save money. The Moisture Meter has an eight inch metal stem that penetrates to root level. No batteries or electricity required.

For any plant
The instructions and watering tips are printed on the back of the included pamphlet. The Moisture Meter will do great in any soil situation. It will accurately display your moisture levels. Find out what moisture your plant needs and keep the level constant for a healthy, long lasting plant.

Ten Range
-Range 1-3: Dry to slighty moist, for plants such as Cactus, thick leaved plant
-Range 4-7: Slightly moist to moist, right for most plants, such as Begonia, Cyclamen, Euphorbia, Ficus, Fuchsia, Philodendron, Geranium, Saintpaulia, Azalea, Adiantum etc.
-Range 8-10 : Very moist, best for Orchid

Note
-Do not put this moisture meter directly against any hard soil ground.
-Do not leave the moisture meter in the soil for a long time.
-To make sure of degree of humidity required by your plants, always consult a specialist.

Warranty
-Reliable and friendly customer service ready to respond within a 24 hour time frame.
-30-Day Money Back Guarantee
-18 Month Replacement Warranty and Lifetime Support Guarantee

Package Includes
- 1x Dr.meter Moisture Sensor Meter

4. Gain Express Soil Ph & Moisture Meter 295mm Long Electrode

Feature

Soil pH measuring range : 3 - 8 pH
SOIL PH TESTER. Helps you measure and control PH level in soil
Accuracy : 0.2 pH (suitable foragriculture field or educational experiments)
EASY TO USE! No need or preparation; you simply plug the probe of our soil testing tool in the soil area you want to check and get an accurate and precise readings! Find out what your garden or lawn needs with our soil test kit
NO BATTERY REQUIRED. No batteries or electricity needed, plug and read

Description

This dual meter provides fast, simple and ACCURATELY CHECK the pH level (acidity and alkalinity) and the moisture level of the soil. The 295mm metal probe's length makes it possible penetrate deeper to measure even WAY BELOW THE ROOT ZONE. pH & moisture directly affects the nutrient up take and help monitor the pH distribution that causes or inhibits root growth and at what level or area in the soil profile these changes occur.
Great for quick pH and Moisture reference in the following uses:
Commercial use
* Vineyards
* Orchards
* Field Production
* Lawn Maintenance
Home use
* Gardens
* Planters
* Lawn Maintenance

Features:
Longer and slender 295mm electrode for deep penetration into the soil
Durable and trouble-free life
Self-Powered, no battery is needed
Accurate and reliable
Waterproof metal electrode/probe
Fast pH & moisture measured reading
Measures pH and moisture value of different kinds of soil
Passed the strict quality and safety standards

Specifications:
Metal Electrode : 295mm
Extra long 295mm metal electrode
Soil pH measuring range : 3 - 8 pH
Soil Moisture level : 1 - 8
Accuracy : 0.2 pH (suitable for agriculture field or educational experiments)
Operating temperature : 5 - 50C (41-122F)
Calibration : light polishing to remove oxidation from metal rings
Size : approx. 410 mm (total length)
Weight : approx. 140g
Shipping Weight: 0.18kg
Package Size: 13cm x 12cm x 9cm

Set Includes:
1 x Soil pH & moisture meter
1 x English Instruction manual
Standard factory blister package

5. XLUX Soil Moisture Meter, Plant Water Monitor, Soil Hygrometer Sensor for Gardening, Farming, Indoor and Outdoor Plants, No Batteries Required

Feature

WARRANTY-- 18 months after the date of purchase, we take care of all quality-related issues with a REPLACEMENT or REFUND
EASY TO READ: Large dial, including ten scales
HOW TO USE -- No batteries needed, Indoor or outdoor use. Simply insert the probes into the soil about 3-4 inches, and you'll get your reading Ideal tool for indoor/outdoor plants, help your plants grow healthy and strong.
IMPORTANT TIPs --1, Do not use it to test water. Do not touch the stone or hard rock soil, if the soil is too hard and dry, easy to damage the probes. 2. Never use it to test liquid. Designed for testing soil ONLY. 3. After use, please wipe clean the probe.

Description

The XLUX Indoor/ Outdoor Moisture Sensor Meter is your ideal tool for your plants, suitable for outdoor and indoor plants, gardens and grass lawns

Promotes Healthy Plants, Prevents over and under watering
The XLUX Moisture Meter can be Used easily to check on the condition of your plants. The meter will quickly tell whether your plant is doing well; dry and needs water or wet and could use a day to dry out. You will never over/under water your pants again to easily check on the condition of your plants.

Easy To Use
1. Inset the probe of the meter to the plants' roots
2. Note moisture level in the dial which has ten scales and three color
3. Find out what your plant needs and keep the level constant As Follow the Plant watering pamphlet printed on the back of the package
4. Remove probe from soil and wipe clean after each use

Tips
1. Avoid hard stones when inserting probe as they may damage the probe
2. The meter can't test water, for some very loose soil, the reading may be inaccurate
3. Don't leave it in the soil for more than an hour for use

Features
1. Easy to read levels
2. No batteries needed
3. Indoor/outdoor use
4. Color coded reading system
5. For most plants

Package Includes
1 x XLUX Moisture Sensor Meter

6. [2pack Soil Moisture Meter ] Dr.meter Hygrometer Moisture Sensor Meter for Garden, Farm, Lawn Plants Indoor & Outdoor(No Battery needed)

Feature

This Soil Moisture Meter used for Soil PH test not for Water PH test. Measure soil's moisture content by just plugging in the probe
Easy to read moisture levels, including ten scales
No batteries or electricity needed, plug and read
Color coded reading system, from red, green to blue
Compact and portable design for indoor/outdoor use

Description

Description

  • Dr. meter Indoor/Outdoor Moisture Meter reads moisture levels in gardens, lawn, land, etc.
  • Use the Moisture Meter to easily check on the condition of your plants. The meter will quickly tell weather your plant is doing well; dry and needs water or wet and could use a day to dry out. You will never over/under water your plants again.

Easy to Use
Save water and save money. The Moisture Meter has an eight inch metal stem that penetrates to root level. No batteries or electricity required.

For any plant
The instructions and watering tips are printed on the back of the included pamphlet. The Moisture Meter will do great in any soil situation. It will accurately display your moisture levels. Find out what moisture your plant needs and keep the level constant for a healthy, long lasting plant.

Ten Ranges

  • Range 1-3: Dry to slighty moist, for plants such as Cactus, thick leaved plant
  • Range 4-7: Slightly moist to moist, right for most plants, such as Begonia, Cyclamen, Euphorbia, Ficus, Fuchsia, Philodendron, Geranium, Saintpaulia, Azalea, Adiantum etc.
  • Range 8-10 : Very moist, best for Orchid

Note

  • Do not put this moisture meter directly against any hard soil ground.
  • Do not leave the moisture meter in the soil for a long time.
  • To make sure of degree of humidity required by your plants, always consult a specialist.

Warranty

  • Reliable and friendly customer service ready to respond within a 24 hour time frame.
  • 30-Day Money Back Guarantee
  • 18 Month Replacement Warranty and Lifetime Support Guarantee

Package Includes

  • 2x Dr.meter Moisture Sensor Meter

7. iPower Soil pH Meter, 3-in-1 Soil Test Kit for Moisture, Light & pH for Home and Garden, Lawn, Farm, Plants, Herbs & Gardening Tools, Indoor/Outdoor Plant Care Soil Tester

Feature

🌸🌸WARRANTY - 12 months since the date of purchase, covering all quality-related issues with REFUND OR REPLACEMENT
FUNCTIONS - 1,Measures moisture content of soil to lets you know when to water 2, Helps you determine if plant is getting adequate light 3, Helps you control PH level in soil, acidic or alkaline is suitable for your plants, You will never plant your lovely flowers into high-acid or Extreme alkalinity soil
🍅🍅NO BATTERY or SOLAR POWER - No batteries needed, no solar power needed. Just simply insert the meter in the soil area and wait for 10 mins
💁💁TIPS - 1. Watering the soil before testing the PH, or the pointer will not response in dry soil 2. Most of plants cannot survive in soil whose PH value higher than 8, and that is the reason that the meter highest PH range is 8 3. Tester should be kept in the soil for 10 minutes or more to make sure you get a stable and accurate reading
🚪 🚪 INDOOR & OUTDOOR USE - Design to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for home plants, garden, lawn and farm, but do not use it to test any liquids

Description

iPower 3 in 1 Soil Meter:
This Soil Meter help you know your soil clearer and care your plants more rational. Ideal Tool for Plant Tester: Compact and portable design for indoor/outdoor use.

Functions:Measure soil MOISTURE, PH and LIGHT levels

Easy to use:No Battery needed, Plug and read

Specifications:
pH Range: 3.5-8 Ph (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI)
Moisture Range: 1-10 (1-3 DRY, 4-7 NOR, 8-10 WET)
Relative Light: 0-2000 lux (0-200 LOW, 200-500LOW+, 500-1000 NOR 1000-2000 HIGH)
Size: 6 x 28 x 5cm [2.36 x 11 x 2"]
Probe length: 18cm [7.1"]
Copper probe diameter: 4.8mm
Alu probe diameter: 5.1mm
Distance between probes: 1.2cm
Color: Green
Package Included: 1 x 3 in 1 Soil Tester with instruction guide
Package weight: 107g

Instructions:
Step 1: Switch moisture/pH/light position(If meter the pH value, you need to water the plant firstly. PH indicator cannot work in dry soil)
Step 2: Stick the probe into the soil about 2-4 inches
Step 3: Adjust the position of the probe until the pointer on the dial swing slightly
Step 4: After 10 minutes, Note moisture/pH/light level in the dial
Step 5: Remove probe from soil and wipe clean after each use

Important Tips:
1. Do not touch the stone or hard rock soil, if the soil is too hard and dry, easy to damage the probes.Copper and Aluminum itself does not belong to the hard material, so if the soil is too dry and hard to insert, you can use auxiliary agricultural tools drill hole and then insert.

2. Design for testing soil ONLY.Cannot be used to test pure water or other liquid, electrolytic response index will be affected, can only be used to measure the soil.

3. Don't be inserted in the soil for a long time while using. Use cloth wipe the probe so that keep clean and dry and then use.

4. Don't touch fire and stay away from children.

8. VIVOSUN Soil Tester, 3-in-1 Plant Moisture Meter Light and PH Tester for Home, Garden, Lawn, Farm, Indoor & Outdoor Use, Promote Plants Healthy Growth

Feature

3-in-1 Plant moisture sensor meter can test soil moisture light and pH (Design for testing soil ONLY. Do not be used to test pure water or other liquid)
Let you know your soil when to water, control pH level, determine if plant getting adequate light
Moisture Range:1-10(dry to moist);Light range: 0-2000(low light to strong light); pH range: 3.5-8 (acidic to 8 basic)
Compact and portable design for indoor/outdoor use good for gardener or planter
Durable and easy to use, plug and read,no battery needed

Description

A suitable soil environment is important for the healthy growth of plants.This means having ideal soil conditions, adequate water, sunlight and plenty of nutrients for your plants. VIVOSUN 3-in-1 Soil Meter helps you know your soil more clearly and care your plants more rationally,it will help you to avoid some of the common mistakes made by gardeners such as over or under watering, planting in an area with insufficient lighting and even highlight potential issues with soil that is too alkaline or acidic.Your plant with this product can grow happily and you become a well growner easily.

VIVOSUN store focus on plant growth and with high quality customers service,if you have any questions please feel free to contact us.


How to use?

Step 1: Switch moisture/ pH/ light position
Step 2: Inset the probe of the meter to the plants' roots about 2-4 inches
Step 3: Adjust the position of the probe until the pointer on the dial swing slightly
Step 4: After 10 minutes, note moisture/ pH/ light level in the dial
Step 5: Remove probe from soil and wipe clean after each use

Tips

1. Don't touch the stone or hard objects which are easy to damage the probe.
2. Clean and wipe the probe after using.
3. Don't insert it in the soil for a long time
4. Only applied to testing soil.(IT CAN'T TEST THE WATER)

Specifications

pH Range: 3.5-8 Ph (3.5-6.5 ACID, 7 NOR, 7-8 ALKALI)
Moisture Range: 1-10 (1-3 DRY, 4-7 NOR, 8-10 WET)
Relative Light: 0-2000 lux (0-200 LOW, 200-500LOW+, 500-1000 NOR 1000-2000 HGH)

9. Moisture Meter, Longruner Indoor/Outdoor Soil Moisture Sensor Meter,Soil Water monitor, Hydrometer for Garden, Farm, Lawn Plants (No Battery needed) LKP02

Feature

SIMPLE & EFFECTIVENo batteries needed, plug and read. Easy to read moisture levels, including ten scales. Simply insert the probes into the soil about 3-5 inches,10 cm above the probe to be inserted, the most accurate measured.
INDOOR & OURDOOR USESoil moisture meter let you know when to water. It's a necessary tool for outdoor & indoor plants, gardens, lawn, vegetables, etc. Compact and portable, convenient for indoor/outdoor use.
HIGHLY ACCURATE Our soil ph meter is a combination of precision, accuracy and durability. Easy to read moisture, get the reading quickly, promotes healthy plants; Color coded reading system, from red, green to blue.
IMPORTANT TIPs 1, Do not touch the stone or hard rock soil, if the soil is too hard and dry, easy to damage the probes; 2. Design for testing soil ONLY not for Water PH test; 3, After using, need to clean and wipe the probes.
LIFETIME GUARANTEE - We believe in the quality of our soil test kit. If you have any problems, contact us freely and we support replacement and guarantee forever with 24 hours friendly customer service.

Description

Are you a farmer, gardener, housewives or just plant lover? Be a professional planter to know the accurate condition of moisture, pH (acidity/alkalinity) and sunlight level of your soil.
No battery required! Simply insert the probe into soil next to the roots, wait for some minutes and the meter will provide an instant reading.
It has white text with black background, and color coded system from red (dry to slightly humid), green (slightly humid to humid), and blue (very humid).
You will never overwater or underwater your plants anymore!

Tips and Advice:
1. Use fine sandpaper lightly sand the probes so that keep clean and dry and then use.
2. Don't touch the stone or hard objects since it will be easy to damage the probe.
3. Can't test the water for a long time, in case it may damage probe.
4. Don't use it to test rigid ground or floor.
5. Don't touch fire and stay away from children.
6. Remove probe from soil and wipe clean after each use.

Package Included:
1 x Longruner Soil Moisture Tester
If you have any question, please be free to contact us, we will try our best to help you.
Service Email: [email protected]

10. REOTEMP Garden and Compost Moisture Meter (17 Inch Stem), Garden Tool Ideal for Soil, Plant, Farm and Lawn Moisture Testing

Feature

Easy to Operate for Home Composting, Gardening, Schools & Community Programs
Rugged Metal Construction
Long 17" Stem with Thick 5/16" Diameter
Calibrates to Your Soil or Compost, 0-10 Wetness Scale
Powered by One AAA Battery (Included)

Description

The REOTEMP Moisture Meter (MM17) measures the moisture content of your soil or compost pile by means of a sensor at the bottom of the probe. While composting or gardening you often may wonder: How wet's your soil?TM Now you will know and be able to more efficiently compost, garden or simply know if your plants need more water. The 0 to 10 scale of the MM17 indicates a relative "wetter" or "dryer". Note: the probe will not display a percent moisture. The probe is sensitive only at the tip. Calibration instructions are conveniently printed on the side of the meter head and included on the back of the box. The MM17 has a 1-year limited warranty.

CALIBRATION

The meter must first be calibrated by taking a sample of your compost or soil and adding water to the sample until it's at your "ideal" moisture level. Then you must adjust the calibration screw on the back of the dial until it reaches "5" on the 0-10 scale. Now that your meter is calibrated, when you come back again to check your compost or soil you'll know if it's too dry or too wet. If the reading is above "5" it's too wet, if it's below "5" it's too dry.

A NOTE ON SALT CONTENT

The meter reads "wetness" by measuring electrical conductivity, which is sensitive to salt content. If the salt content of your compost varies between testing locations, it could result in inconsistent readings. The meter is intended to give you a good idea of whether or not the center of your pile is too dry or too wet without having to dig deep into the pile for a "squeeze test".

Conclusion

By our suggestions above, we hope that you can found the best plant water meter indoor for you. Please don't forget to share your experience by comment in this post. Thank you!
Jill Rose