Easy to read. By David on 4/22/14
David would recommend this product to a friend
Sturdy plastic, wide base, easy to read letters. ( to be honest; I actually bought it to measure ethanol concentration in gasoline, and it works perfectly for that. I'm sure it will work for whatever you happen to use it for )
Great quality easy to read By Corey on 12/24/13
Corey would recommend this product to a friend
Solid product and affordable.
Easy to measure out Calc or Mg By Justin on 4/1/13
Justin would recommend this product to a friend
I have been using the 250ml version for the last couple of years. Easy to use and measure out how much to add in the tank.