Indoor Grow Measuring Instruments

X
FILTERS

Active filters

Milwaukee PH meter 4.01 20 ml
Quantity

PerfectpH Side View
Quantity

Maintenance Solution
Quantity

GB Thermohygrometer Big Screen

GB Thermohygrometer Big Screen

Price €7.20
Regular price
€9.00
-20%
  • Reduced price
Quantity

MyDx Sample Insert Replacement
Quantity

Cleaning Solution
Quantity

GB Thermohygrometer with Big Screen and Probe

GB Thermohygrometer with Big Screen and Probe

Price €10.00
Regular price
€12.50
-20%
  • Reduced price
Quantity

Canna DX sensor for MyDx
Quantity

Milwaukee pH600 CD611 Tool Case - Open

Milwaukee pH600 CD611 Tool Case

Price €64.60
Regular price
€76.00
-15%
  • Reduced price
Quantity

Ph Down Ionic bottle

Ph Down Ionic

Price €6.21
Regular price
€6.90
-10%
  • Reduced price
Quantity

Budget pH Meter - White

Budget pH Meter

Price €22.50
Regular price
€25.00
-10%
  • Reduced price
Quantity

Terp Timer Octave x GB

Terp Timer Octave x GB

Price €149.40
Regular price
€166.00
-10%
  • Reduced price
Quantity

EC Meter Stick

EC Meter Stick

Price €30.02
Regular price
€33.35
-10%
  • Reduced price
Quantity

600 Eco Milwaukee pH Meter
Quantity

Medipro Plant Guardian

Medipro Plant Guardian Thermo-Hygrometer

Price €9.81
Regular price
€10.90
-10%
  • Reduced price
Quantity

Ionic pH UP Adjuster

pH Up Ionic

Price €8.71
Regular price
€9.68
-10%
  • Reduced price
Quantity

HI98331 Hanna EC Soil Tester
Quantity

Max-Min digital thermohygrometer
Quantity

CD611 Milwaukee Eco Ec-meter
Quantity

Integra Boost Humidity...

Integra Boost Humidity Indicator Cards 10-60%

Price €19.67
Regular price
€21.85
-10%
  • Reduced price
  • New
Quantity

Pipette Pasteur
Quantity

Digital thermo-hygrometr with sensor
Quantity

Wassertec pH Meter with Sensor
Quantity

measuring cup

Measuring cups

Price €0.25
Quantity

BlueLab pH and EC Calibration Liquid - EC 2.77
Quantity

Digital Thermo-hygrometer with Sensor
Quantity

ADWA EC Meter

Ec meter by Adwa

Price €38.00
Quantity

ADWA AD32 Waterproof EC Meter
Quantity

EC Calibration and Maintenance Kit
Quantity

Rapitest 3-in-1 (Ph, Light, moisture)
Quantity

Torus Hydro Recharge Solution Frontal View
Quantity

Soil thermometer
Quantity

ADWA pH & EC Sensors
Quantity

Suction water thermometer
Quantity

Wall Mounted pH ADWA Indicator
Quantity

BlueLab Guardian Monitor - pH and EC meter

BlueLab Guardian - Continuous pH and EC meter

Price €335.29
Regular price
€394.46
-15%
  • Reduced price
Quantity

Infrared Laser Thermometer
Quantity

Truncheon EC Meter

Truncheon EC Meter

Price €109.02
Regular price
€128.26
-15%
  • Reduced price
Quantity

Lux Meter

Lux Meter

Price €49.00
Quantity

Bluelab pH Electrode Sensor

Bluelab pH Electrode Sensor

Price €68.91
Regular price
€81.07
-15%
  • Reduced price
Quantity

Ambient Co2 PPM Meter
Quantity

VDL Co2 Temperature and Humidity Meter
Quantity

Terra Aquatica pH Drop Tester

Terra Aquatica pH Drop Tester

Price €7.38
Regular price
€8.20
-10%
  • Reduced price
Quantity

Datalogger USB Thermo-hygrometer
Quantity

Ph-testing drops

Ph-testing drops by Neptune Hydroponics

Price €4.95
Regular price
€5.50
-10%
  • Reduced price
Quantity

Milwaukee pH Meter with Sensor
Quantity

Milwaukee EC Meter with Sensor
Quantity

Benetech Light Meter
Quantity

Sound Level Meter
Quantity

Automatic Digital pH Controller
Quantity

EC Controller and accessories
Quantity

Benetch Digital-Manual Thermo-hygrometer
Quantity

Spare Tube for pH & EC Kontrol meter
Quantity

NPK & pH Soil Test
Quantity

Refractometer – Brix Meter

Refractometer – Brix Meter

Price €76.50
Regular price
€102.00
-25%
  • Reduced price
Quantity

Basic Nutrient Doser

Basic Nutrient Doser

Price €1,349.00
Quantity

Nutrient Doser (4 pumps + sensors)
Quantity

Bluelab pH Pen Meter

Bluelab pH Pen Meter

Price €104.91
Regular price
€123.42
-15%
  • Reduced price
Quantity

ADWA AD11 Waterproof pH Meter
Quantity

ADWA pH Meter

ADWA pH Meter

Price €38.00
Quantity

Continuous Wall Mounted EC Indicator
Quantity

Bluelab EC Pen

Bluelab EC Pen

Price €89.48
Regular price
€105.27
-15%
  • Reduced price
Quantity

Combo Meter by BlueLab

Combo Meter by BlueLab

Price €275.64
Regular price
€324.28
-15%
  • Reduced price
Quantity

BlueLab Connect pH Controller

BlueLab Connect pH Controller

Price €673.67
Regular price
€792.55
-15%
  • Reduced price
Quantity

Trimeter EC, pH and Temperature Combo Meter Pro P700

Trimeter EC, pH and Temperature Combo Meter Pro P700

Price €180.45
Regular price
€189.95
-5%
  • Reduced price
Quantity

Hanna HI-98131 Pocket Tester
Quantity

HI98115 Hanna pH Meter with Replaceable Electrode
Quantity

HI9814 Multiparameter Hanna Meter
Quantity

AquaMaster Combo P100 Pro pH + EC + Temp. Meter

AquaMaster Combo P100 Pro pH + EC + Temp. Meter

Price €89.06
Regular price
€98.95
-10%
  • Reduced price
Quantity

MyDX Analyzer solder

MyDX Analyzer

Price €850.00
Quantity
There are not enough products in stock

Professional Soil Ph-Moisture Meter solder

Professional Soil Ph-Moisture Meter

Price €52.00
Regular price
€65.00
-20%
  • Reduced price
Quantity
There are not enough products in stock

Indoor Grow Measuring Instruments

Indoor Grow Measuring Instruments

Some of the most important tools in any growers room are measuring instruments, which are used to keep the parameters at the right levels, making for happy and healthy plants. Cannabis plants grow in plenty of different climates, although there is a list of specific parameters that are best, including humidity and temperature parameters. You can also keep an eye on your water’s pH and EC levels, as well as many other parameters.

We stock gauges that allow you to keep an eye on the temperature and humidity in your grow room as well as meters that allow you to control the pH and other parameters in your plants’ soil and nutrient solution. You’ll be able to give your plants the perfect micro-climate, adjusting all parameters as needed.

If you have more specific needs, you can get soil meters that allow you to measure the parameters in your plants’ soil. We have models that can be used for a specific parameter and models that measure more than one thing. We also stock gauges with two different probes that allow you to check if your plants’ soil is humid enough or if you need to water them yet while also checking the pH and EC in your soil; you’ll know exactly what parameters need adjusting and which ones don’t. We have meters that only measure humidity or pH. We also stock thermometers for your flowerpots, which come in super handy during the winter – you’ll be able to tell if your plants’ roots are too cold, or too hot during those unforgiving summer months.

We also have environmental gauges, which allows you to test the atmospheric parameters in your grow room such as temperature, humidity and Co2 concentration. These devices are incredibly helpful when it comes to growing cannabis; you can use them to figure out stuff like how far away from the plants to hang your light, if you need to bring in more fresh air or if the humidity in your grow room is too high. You can also get a light meter if you want to know if your plants are receiving the best possible light, or a noise gauge to see if your grow room devices are making too much noise for your liking.

Thermo-hygrometers can be used to measure both the temperature and humidity in your grow room, allowing you to keep a close eye on your plants and their general state. You’ll be able to figure out the relative humidity in your grow room, which is essential when you’re rooting clones or when your plants are in the middle of the flowering period; clones need high humidity and flowering plants prefer low humidity. We stock various models, some of which take the reading from the device itself and others that come with an actual probe/sensor that can be placed anywhere in your grow, allowing you to know what parameters need to be adjusted for optimal plant growth.

Our Co2 meters allow you to know if your plants have enough Co2 in their room in order for photosynthesis to work. If you don’t have an extraction system in your grow room that renews old, stale air, then your plants won’t have any Co2 to breathe and they may stop growing and eventually die if left long enough. If you have a Co2 controller you can check your grow room and find any stagnant air bubbles, and if you have an actual Co2 burner you’ll be able to give your plants the perfect amount of breathable air.

Our pH and EC meters are perfect if you want to give your plants the best possible water and nutrient solutions. pH meters allow you to see how acid your plants’ water is, which you can then adjust if needed – the amount of nutrients that your plants can absorb depends entirely on the pH of the water used and of the soil you’re growing in. For example, plants need enormous amounts of nitrogen during the growth period, which requires a low pH level to be absorbed. During the flowering period, however, you’ll need to increase pH as your plants need to absorb much more phosphorus and potassium. If you keep on top of pH levels you can increase plant performance quite a lot.

EC is quite similar; if you give your plants a nutrient solution high in EC, they won’t be able to absorb it. The EC in your nutrient solution is a representation of the amount of salts in the mixture; your plants’ roots are a sort of filter that can only allow a certain concentration of nutrients through. So if your EC is too high, your plants won’t be able to absorb anything efficiently. This can really put a downer on your plants’ roots, causing them to burn out and eventually possibly die; this can be fixed by washing out your plants’ roots, although it’s best not to let it get to that stage anyway.

Of course, you’ll need calibrating liquids in order to start using your measuring instruments; we stock various different brands so that your devices always give you the most accurate measurements, avoiding nasty mishaps.

Whatever the device you’re looking for, you’ll find it right here at Growbarato.net at some of the best prices on the market. Each product comes with its own detailed description so that you know exactly what you’re getting, alongside an explanatory video in Spanish.