Hydroponics EC pH Tester, Simultaneous Display pH ppm for Base Reservoir Water, Continuous Monitoring of pH Conductivity Temp. ppm for Growing Nutrients, Indoor DWC System, Aeroponic Garden

Works great no need to calibrate out the box

I purchased this unit for myself so I could give my current unit to my son. It has everything you need to test PH and EC all in one. I tested against my truncheon, and it's just as accurate for EC. I would recommend this meter to anyone needing to test water for many applications.

Works very well

A great meter for hydroponics. Not expensive, reads ph,PPM, and temp accurately but the EC was way off. I just ordered another one and would recommend this meter. Calibration once a month or more often is advisable.

I got my Aerogarden water messed up by using too much feeder and leaves started turning brown. I wanted to check the pH and electrolyte levels to see if it was repairable. The problem is I couldn't find anything about what the levels should be. All the articles are for much bigger hydroponic gardens. I finally just changed the water and started over with the feeding schedule. This meter is pretty easy to use and comes with calibration fluids so accuracy can be checked. It is easy to read and change settings between pH and electrolytes. It seems like good quality and gives a fast reading. I'm going to set up a Kratky system next and will use the meter more often.

I've had two previous PH meters from different makers and I'm highly impressed with this meter! The price was very fair and the performance is well beyond the price paid. I use it to check the pH of my hot tub, but mostly to monitor water specs for watering the girlz✌️ It's a great asset👍🏻

Just over 4 months and the pen doesn’t calibrate anymore. It only flashes 2x instead of the 3x thst it’s supposed to. I sure hope the company sees this and backs up their product.

This PH/EC meter has been a great tool for my water PH in my plant growing experience. I purchased this along with the 7.00 4.00 10.01 and the storage solution package. Using both of these products has helped improve my plant growth by accurately giving PH and PPM/EC readings. If you do not use the PH meter a lot, I do recommend calibrating the meter before using each time. So far this meter along with the solution pack has been an amazing tool for my plants.

De Manuel is niet in het NL beschikbaar. niet heel duidelijk hoe lang wachten op de "einduitslag" die op en af gaat

This thing is awesome! Cheap and works well and seems to be very accurate. I'm pleased with it!

Très bien et facile à calibrer

Not quite as accurate as my bluelab ph meter but gives a much faster readout and includes ppm as a bonus.

PH mètre pour la piscine. Étalonnage simple et rapide. Appareil facile d’utilisation et précis. Rien à voir avec la mesure au doigt mouillé avec les bandelettes réactives.