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.

The meter itself works very well for the money - it reads the pH quickly, and it is accurate enough for hobby hydroponic purposes. It has one major flaw: when calibrating, you *must* calibrate to 7.0pH first, then 4.0, then 10.0. If you don't follow this pattern exactly (as I didn't) you risk screwing up the calibration permanently. 4/5 stars. The customer service is exceptional. Though their email is hard to find (I could only find it on the user manual) they are very receptive! I messaged asking if there was any way to fix the meter after miscalibration, and they sent me a new electrode immediately. When they followed up and I told them the new electrode hadn't fixed the problem, they then sent me a whole new pH meter! 5/5 stars.

So far so good seems to be pretty accurate. Only had to recalibrate a few times not bad for the price.

Excellent meter. Read the directions though and follow them! My hydroponically grown plants have really benefited from regular use of meter.

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.

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.

Works good for me. Complete set.

Works good I like it

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

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

Easy to use

I bought two of these meters brand new and neither of them will calibrate EC nor will the company respond to you with questions