pH Meter for Hydroponics PPM EC Meter for Plant Nutrients Simultaneous Measurement of pH Conductivity TDS Temperature for Reservoir Tank Water DWC Aeroponic Garden Indoor Outdoor Growing

This meter worked well and did what it was supposed to do. It provided accurate readings for my hydroponic setup and helped me keep my nutrient levels where they needed to be. I did find it a little confusing to use at first, but that could just be me. Once I figured it out, it performed reliably. Overall, it’s a good tool, just be prepared for a bit of a learning curve in the beginning.

Work as advertised I was new to using this type of device. Good instructions I calibrated the PH with the provided solutions and everything is going well. I use it for hydroponics. Switching back and forth between the settings is very fast and easy.

Great price for an outstanding piece of merchandise! I was looking to purchase a backup pH meter, and was about to purchase a different one, when this one popped up in my recommendations. It was about $9.00 more than the one I was looking at, but the reviews were fantastic, so I took a chance. I'm glad I did, because this thing is GREAT! It has a good weight and solid feel to it, and the readings don't take long at all to stabilize. I love that it's waterproof in case it accidentally falls in the drink. Calibration was straightforward and easy with the included calibration solutions. This thing is better than one of my more expensive pH pens. I didn't realize that it also features a temperature gauge. I absolutely recommend it for anyone needing to check the pH/PPM/EC of your nutrient solution ;)

Happy with this. Seems reliable so far. Supplied with enough calibration solutions for several resets. Bought this to replace the Vivosun meter which was rapidly unreliable and almost ruined my crop. It also was only supplied with enough calibration for the initial setup. This product is FAR superior.

Very Accurate, Simple to use. Great tool when you got a RO water filter. TDS, Ph to estimate Alcalinity and Conductivity to estimate Water Hardness (calcium and magnesium ), beside TDS (everithing else disolve in the water. are similar but not the same.

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.

Absolute garbage should’ve known for the price. Adding ph up or ph down solutions didn’t change any of the readings at all. Compared to another meter I had on hand which was able to read slight changed In the ph. Not to mention the temp/ec and tds readings. Spend the extra money and get a reliable tool. Do not buy this

Accurate, easy to use! Great quality

Working very good

Works good I like it

very handy. all readings displayed simultaneously.

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

Easy to use