Frequently asked questions

• What is Bio Nova N 27?

  It's a liquid corrector for nitrogen deficiency with 27% total nitrogen. It's designed to quickly and effectively resolve nitrogen shortages, reversing symptoms such as leaf yellowing and stalled growth within hours.

• What forms of nitrogen does N 27 contain?

  It combines 13% fast-assimilating nitric nitrogen, 7% intermediate-assimilating ammoniacal nitrogen, and 7% gradually-released ureic nitrogen. This blend ensures a steady nitrogen supply for several days after application, avoiding the typical spikes of single-form correctors.

• When should I apply it?

  It can be used throughout the whole cycle, but it is especially useful during the vegetative growth phase and as soon as you detect the first symptoms of deficiency. Watch for signs such as chlorosis on the lower leaves, slow growth or general paleness.

• What dose is recommended?

  To correct a deficiency, apply 20 ml per 10 liters of water. As a preventive supplement, use 25 to 100 ml per 100 liters, never exceeding the maximum dose of 200 ml per 100 liters of water.

• What does it provide besides nitrogen?

  It contains vitamins, amino acids, magnesium and trace elements such as iron, manganese and copper, which boost nitrogen uptake. Magnesium also strengthens chlorophyll synthesis, restoring an intense green color to affected foliage.

• Is it compatible with my crop and how do I store it?

  It's suitable for soil, coco and hydroponics, compatible with all fertilizers and additives in the Bio Nova range, and it also regulates the pH of the growing medium. Keep the container closed in a cool, dry place, shake well before use, and choose between the 1 and 5 liter formats.