Pascoe Ph Balance Test Strips Book 1book

Very accurate, and reasonably priced. Colour gradients are distinct enough to clearly see 0.2 steps, even in between. You can clip them for multiple testing while pH'ing water. I also use them for saliva/urine. It took me quite a while to find reasonably priced close range paper that ships to Europe. VERY VERY GOOD DEAL!!!!! THANKS!

Simple and effective strips - easy to use and easy to dispose of - slips in purse or wallet and small to take on holiday with you and the price is small too.

Too small (no bigger than my thumb nail and that is not exaggerating) can't read the words so useless to be honest. Wouldn't recommend.

La lecture du ph est précise, la colorimétrie est respectée.Je ne m'attendais pas à ce que ce soit aussi petit.J'ai pu confirmer que l'eau sortant de ma carafe filtrante est plus acide que l'eau du robinet entre autres ;)