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Sudan
1 Level
697 Review
40 Karma

Review on Bluelab pH Probe Care Kit for Hydroponic Systems and Indoor Plant Growing – Includes Calibration Supplies, Storage Solution, and Brush – Compatible with Pen, Meter, Monitor, Controller, and Tools – Clear by Victor Correa

Revainrating 5 out of 5

Accurate and wonderful. However, they require an alkaline calibration. That would be nice.

I was a bit surprised that the cups didn't have a lid! So I had to find another way to save my standards for later use. I also think it would be good to propose a gambit of sizing points. Not only neutral, but also acidic and alkaline standard solutions. However, neutrality was important for the confidence to use the Blue Lab pen, which is a dream come true.

Pros
  • Easy to install
Cons
  • poorly thought out