Meters and Testers

33 products

Showing 1 - 24 of 33 products

Showing 1 - 24 of 33 products
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Growing Essentials Prestige PH Meter side profilePrestige PH Meter
Prestige PH Meter
Sale price$19.99
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Growing Essentials Prestige PPM Meter top viewPrestige PPM Meter
Prestige PPM Meter
Sale price$19.95
St. Patrick's Day Sale
Growing Essentials Yield Lab Digital Thermo-Hygrometer with packagingYield Lab Digital Thermo-Hygrometer
St. Patrick's Day SaleSave $7.00
X Nutrients pH Up/Down Set (1 Quart each) front viewX Nutrients pH Up/Down Set (1 Quart each)
X Nutrients pH Up/Down Set (1 Quart each)
Sale price$20.95 Regular price$27.95
St. Patrick's Day Sale
Horticulture Grow Meter Photobio Advanced Quantum PAR Meter MainPhotobio Advanced Quantum PAR Meter
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Growing Essentials Horticulture Grow1 Temp and Humidity Hygrometer MainGrow1 Indoor & Outdoor Temperature And Humidity Hygrometer w/ Probe
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Growing Essentials Autopilot Digital CO2 Controller Fuzzy Logic Replacement ProbeAutopilot Digital CO2 Controller Fuzzy Logic Replacement Probe
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Horticulture Grow Essentials HM Digital 20pk 1000 TDS MainHM Digital 20 Pack Mix of 1000 ppm TDS, pH 4, pH7, pH Storage Solutions
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Horticulture Grow Accessories HM Digital AquaPro HM Digital AquaPro TDS/Temp Meter
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Horticulture Grow Essentials HM Digital Pro Series Pen MainHM Digital Pro Series Pen Style pH/TDS/EC/Temp Meter
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Horticulture Grow Essentials HM Digital Pro Series Pen MainHM Digital Pro Series Pen Style TDS/EC/Temp Meter
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Horticulture Grow Essentials HM Digital Waterproof Series MainHM Digital Waterproof Professional Series pH/EC/TDS/Temp Meter
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HM Digital Pen Style TDS/EC/Temp MeterHM Digital Pen Style TDS/EC/Temp Meter
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Aqua Master P50 Pro pH Temp MeterAqua Master P50 Pro pH Temp Meter
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Horticulture Grow Essentials HM Digital 1000 PPM MainHM Digital TDS 1000 ppm Calibration Solution - 20 Packets of 20 ml
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Horticulture Grow Essentials HM Digital Hydromater 100 MainHM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp Meter
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Horticulture Grow Essentials HM Digital Hydromaster Portable MainHM Digital Hydromaster Portable - pH/TDS/EC/Temp
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Horticulture Grow Essentials HM Digital Hydromaster 500 MainHM Digital Hydromaster 500 - Continuous pH/TDS/EC/Temp Meter
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Horticulture Grow Essentials HM Digital Pro Series Pen MainHM Digital Pro Series Pen Style pH/Temp Meter
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Horticulture Grow Essentials HM Digital Pen Style MainHM Digital Pen Style pH/Temp Meter
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Horticulture Grow Essentials Hm Digital Ph 4 Buffer Solution MainHM Digital pH 4.0 Buffer Solution - 20 Packets of 20 ml
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Horticulture Grow Essentials HM Digital Ph 7 Buffer Solution MainHM Digital pH 7.0 Buffer Solution - 20 Packets of 20 ml
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Horticulture Grow Essentials Hm Digital Ph Storage Solution MainHM Digital pH Electrode Storage Solution - 60 cc
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Horticulture Grow Essentials HM Digital Replacement for Com 100 MainHM Digital Replacement TDS/EC Sensor for COM-100

Sure, your plants may look good on the outside, but are you sure they’re going to stay that way until harvest? Trust us, there are many factors you can’t see- like pH levels and humidity shifts- that will make all the difference when it comes time to harvest. That’s why at GrowAce we’ll set you up with hydroponic meters and PH soil testers to read everything from internal temperature of your grow room to the PPM of the water you feed your plants.

Two of the most vital parts of your water levels is the acidic properties and how many usable nutrient. Too much or too little of either will stunt your grow or stress your plants out, so you’ve got to make sure to check your water levels on a regular basis. If your PPM is down your plants may not be using all of their nutrients, and if your pH levels are off your plants aren’t absorbing much to help it grow. With meters like Prestige’s pH and PPM meters you can measure both of these levels, and adjust them with a little pH Up and Down to get your plants soaking up those nutrients like they’re supposed to. But your plant’s nutrient levels are just part of the battle.

Understanding and adjusting your grow area’s environment is just as important as the nutrients you feed your plants. If your temperature or humidity levels are off you can shock your plants, stress them, and even lead to mold or fungus. With hydrometers like the Yield Lab weather station, you’ll have the ability to see how much moisture is in the air, the temperature of your grow area, and more all on one screen.

Like the old saying goes, don’t judge a book by its cover. In the same way, don’t judge your room or plants by sight. For the best grow you need to know what’s going on down to the number, and with our hydroponic meters and hygrometers you’ll be able to dial in the perfect number.

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