10 Best ppm for indoor plants in Canada

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Last Updated - 2024/05/07

Best Choice
01

bluelab

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Bluelab PENCON Conductivity Pen and Digital TDS Meter, Water Tester for Temperature and Nutrient (CF, EC, PPM 500, PPM 700), TDS Testing Kit for Hydroponic System and Indoor Plant Grow
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Durable design for repeated uses and fully waterproof and it floats in any solution
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for grower; 2-Year Limited Warranty with proof of purchase
Conductivity pen can test and monitor your nutrients (TDS) level to maximize your grow and ensure plants get the balanced feed they need; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing
Combine with our pH pens and meters for full garden nutrient monitoring in water and soil; Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, probe care kit is sold separately
Calibration optional, the meter comes factory calibrated so it's ready to be used; Regular cleaning is recommended for accurate reading; Different units are available (EC, PPM 500, PPM700, and CF)

CA$169.99
02

bluelab

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Bluelab PENPH pH Pen, Digital Meter for Water with Easy Two Point Calibration and Double Junction Probe, Test Kit for Hydroponic System and Indoor Plant Grow, White
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions
Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing
Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 1-Year Limited Warranty with proof of purchase
Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
Combine with ppm meters for full indoor garden nutrients monitoring in water and soil; Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution

CA$160.95
Best Value
03

YINMIK

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YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Plants, Home Brewing, Pool, Aquarium
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

{Stable and Reliable Reading:} The additional chip makes the pH reading more stable (Reduce the interference of mobile phones and other items on the instrument), and the automatic temperature compensation (32 to 122 ℉) keeps the reading consistent.
{Multiple Uses:} Multiparameter Meters can test pH, EC, tds levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, Spas, fish tank and urine.
{Multiparameter pH EC TDS Temp Meters:} Grower’s good aid. One Pen Meter can measure pH, EC (Electrical conductivity), TDS (total dissolved solids), don’t need others, just press {MODE/CAL} key to switch readings of pH, EC (μS/cm / mS/cm), TDS (ppm).
{Easy to Read:} The large screen display with green Backlight helps to read the pH tds ec meter at odd angles and in low light. Press the {HOLD/TEMP} key to lock the reading, which helps to easily record readings.
{Easy to Calibrate:} Automatic pH calibration. Supports 3-point pH CAL at 7.00, 4.00, 10.01. Comes with 2 sets of pH meter calibration powders (4&7&10) for your calibration needs, (EC and tds meters are pre-calibrated).

CA$50.06
04

bluelab

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Bluelab TRUNV2 Truncheon Nutrient Meter, Digital Conductivity (TDS) Tester in Water (Scales Include: EC, ppm 500, ppm 700, CF, TDS), Tool for Hydroponic System and Indoor Plant Grow
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Quickly monitor for precise up and down adjustment of your nutrient (TDS) level in solution to maximize your grow and ensure plants get the balanced feed they need; Measures while mixing nutrients in your tank
Measurement Range: 2 to 36 CF, 0.2 to 3.6 EC, 140 to 2520 ppm (EC x 700), 100 to 1800 ppm (EC x 500); General uses include gardening, hydroponics growing tent and reservoir
Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 5-Year Limited Warranty with proof of purchase
Comes factory calibrated (no calibration required) and is fully waterproof; Automatic Temperature Compensation provides consistent reading regardless of any fluctuations in temperature
Combine with pH tester and other meters for full garden nutrients monitoring in water and soil; Other features: Auto off function, no buttons or switches; KIT INCLUDES: AA batteries, probe care kit sold separately; PACKAGING MAY VARY

CA$145.00
05

Ludicrous Nutrients

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Ludicrous Growth Plant Food Hydroponic Nutrients – 1.1 lb Premium Bud Fertilizer for Indoor Plants (or Outdoor) works in soil – Nitrogen Fertilizer for Vegetative / Growth Stage – Easy to Use and Eco Friendly Powder Formulation (500 grams)
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Premium Nutritional Formula: This hydroponic fertilizer is made using highest quality, natural ingredients, enriched with essential plant minerals and vitamins such as nitrogen, phosphate, calcium, magnesium, both major and secondary nutrients.
Low Carbon Print: This nitrogen fertilizer comes in a convenient 500g/1.1lbs jar, in a powder based form for minimal carbon footprint. A sustainable and eco-friendly approach for plant growing!
First Stage Plant Growth: The Ludicrous Growth hydroponic plant food is an excellent choice for the DIY-er plant growing enthusiast, being the first needed nutrient during the vegetative state (weeks 1-4), encouraging enhanced growth and plant development.
Easy to Use Even for First Timers: The Ludicrous Growth bud booster comes in powder form and is easy to use for beginners. Simply dissolve one scoop (20g) per 5 gallons of water once per week, during the growth or vegetative state of your plants, and enjoy the spectacular results!
Balanced pH Levels: Unlike similar products on the market, this plant food for hydroponics is engineered for optimal pH and PPM balance, based on standard city tap water, protecting the plants and allowing them to grow stronger than ever!

CA$29.95
06

Moistenland
20% Off

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[Upgraded] Soil Moisture Meter, 4-in-1 Soil pH Tester, Soil Moisture/Light/Nutrients/pH Meter for Gardening, Lawn, Farming, Indoor & Outdoor Plants Use, No Batteries Required
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

US Patent Design No.D968976: 90° Rotation head lets you bend the meter at different angles to get a comfortable reading position. You won't need to bend down to read the scale.
No Batteries Required: No burden of finding a power source, Easy to store and carry. Suitable for indoor potted plants, Lawn, Farming, and Greenhouse usage.
Higher quality: The single probe less hurts the roots. The probe is upgraded and durable, which can withstand complex soil conditions and let you insert it anywhere you want.
Comprehensive and Professional: 4-in-1 Soil Tester, better sense the Moisture/Light/Nutrient/pH of the soil, and take better care of our plants. The soil meter helps to diagnose the soil conditions, so you can apply proper water, fertilizer, and light to your plants, and enjoy the joy of harvest and lushness faster.
Accessible to Use: Simply switch to the value you want to test, then insert the probe into the soil 2.5 inches at least. You will get the test results in seconds. Clean the probe every time you finish the test.

CA$23.99 CA$29.99 20% Off
07

bluelab

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Bluelab CAREKITPHCON Probe Care Kit for pH and Conductivity (TDS) Probes and Pens with 4 Solutions and Cleaners, Cleaning Kit Tool for Hydroponic System and Indoor Plant Grow
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Try Bluelab pH tester, EC meter, and other hydroponics tools for full garden nutrient monitoring system in water and soil
Supplied by Bluelab, the industry leader in hydroponic testing equipment, built for growers
Probe care extends the life of probes and improves accuracy of pH and TDS (PPM) up and down adjustments; No calibration needed for conductivity probe, easy two point calibration for pH probe
KIT INCLUDES: Probe care instructions, 2 x 20ml packets each of: pH 7.0, pH 4.0, EC 2.77 and KCl storage solutions, 3 plastic cups, pH and conductivity probe cleaners, chamois for cleaning conductivity probe, brush for pH probe
Clean lab quality pH and EC probes with Bluelab pH and Conductivity Probe Care Kit; General uses include growing tent, reservoir, water tank, and hydroponic system

CA$53.89
08

Sonkir

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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)
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Kindly NOTE: This soil tester can not be applied to test pH value of any other liquid. If the soil is too dry the indicator will not move, and water it before testing.
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.
EASY TO USE: No batteries needed, just insert the sensor probe into soil , toggle switch to test moisture, pH, sunlight you would like to measure.
ACCURATE & RELIABLE: Double-needle Detection Technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity.
3-IN-1 FUNCTION: Test soil moisture, pH value and sunlight level of plant with our soil meter, helps you specialize in grasping when you need to water your plant.

CA$17.99
09

Suplong

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Suplong 3-in-1 Soil Moisture Meter, Upgraded Stainless Steel Probe Soil pH/Light/Moisture Meter for Plants, Soil Tester for Garden, Farm, Lawn, Indoor & Outdoor (No Battery Needed)(Green)
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

🌱WARM TIPS: This soil tester can not be applied to test moisture/pH value of any other liquid(water and other liquids such as vinegar, juice). If the soil is too dry the pointer will not move, please water it before testing.
🌱NO BATTERY NEEDED: moisture meter for plants do not require batteries, which are easy to use and carry. Simply insert the sensor probe into the soil about 2-4 inches and switch to the humidity/pH/light position as needed to obtain a stable reading on the dial.
🌱INDOOR & OUTDOOR: Ideal gardening tools to test the soil conditions ( Moisture/Light/PH) of fruits, flowers, vegetables, shrubs, etc. Lightweight and Portable design, convenient for indoor and outdoor use.
🌱DURABLE & ACCURATE: The dual probes of the moisture meter are made of stainless steel and aluminum, which are more corrosion-resistant, have more accurate measurement accuracy, and react more quickly than traditional ones.
🌱3 IN 1 FUNCTION: Suplong soil moisture meter has been upgraded on the original basis, adding the function of testing pH and sunlight value, allowing you to have a more comprehensive understanding of your plants.

CA$17.99
10

Gouevn

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Gouevn Soil Moisture Sensor Meter, Plant Moisture Meter Indoor & Outdoor, Hygrometer Moisture Sensor Soil Test Kit Plant Water Meter for Garden, Farm, Lawn (No Battery Needed)
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

🌼 SIMPLIFIED YOUR LIFE - Accurate & easy to read, When you have a lot of houseplants, you don't have to remember when you watered this or that, just check each one with the moisture meter and water accordingly. And we offers 12 monthes of replacement service with your purchase! No ask, to ensure the worry-free shopping. Please note choose "Gouevn Direct" Store to offer this servies when purchasing!
🌼 SIMPLE and EFFECTIVE: Gouevn Soil moisture meter only for testing soil moisture, basic model works stably. Plug and read, responds quickly and provides easily readout. Large dial, ten scales. Includes watering guide for 200 plants printed on the back of the packaging.
🌼 NO BATTERY REQUIRED, LIGHTWEIGHT: Compact and portable, this plant water meter No batteries or electricity needed, stick the sensor probe into the soil area you want to check and instantly get an accurate reading.
🌼 LONG PROBE SENSOR: 7.7” probe length specifically designed for measure water at the root level, For use on any plant, even it is big potted plants.
🌼 INDOOR & OUTDOOR USE: A super helpful tool for your garden, Yard, lawn, Farm, potted plants etc. Especially is important for some delicate plants which are very sensitive to over or under watering.

CA$14.99