Canna Organic Acid, 1L

An organic acid can be used as an organic alternative for CANNA pH-. We use it to reduce the pH value in your water or substrate. Maintaining the correct pH value is essential for your plant's ability to absorb nutrients. It also serves as an alternative to nitric acid and phosphoric acid.

Contains 41% citric acid C ₆ H ₈ O ₇

Instructions for use:

• Add 2 ml of Canna Ph- Organic acid to 10 l of nutrient solution.
• Mix well and measure the pH
• Repeat the previous steps if necessary
• Recommended pH value: 5.2 - 6.2.
• Recommended storage temperature 10-30 °C