pH Test Strips 1–11 – Book of 20

Measure the acidity or alkalinity of beer, wine, cider and spirit washes with Johnson Universal Indicator Papers.

Each book contains 20 test strips covering a pH range of 1–11, with a colour reference chart on the front and back of the book for convenient comparison.

These strips provide a simple way for home brewers and distillers to monitor pH during more advanced brewing and fermentation processes.

Key details

• Universal pH indicator papers
• Measurement range: pH 1–11
• 20 test strips per book
• Colour comparison chart included
• Suitable for beer, wine, cider and spirit washes

Helpful addition

pH strips measure acidity or alkalinity. To also monitor sugar levels and fermentation progress, use an easy-read hydrometer.