Bio PK 5-8 part of organic materials such as algae to provide plants with a supplement of vitamins and phytohormones such as auxins. It provides an extra supply of phosphorus and potassium to help the formation of flowers.

The application of Bio PK 5-8 and the entire range of BioTabs products does not require pH or EC control, so it is not you need to invest in its implementation. They are based on promoting the natural life of the substrates by adding the microorganisms that naturally facilitate the absorption of nutrients by plants.

Bio PK 5-8 is approved for use as an organic fertilizer in all types of crops and does not contain ingredients of animal origin.

How to use:

Add 1-3 ml of BIO PK 5-8 for each liter of water during each irrigation in the period between the second week of flowering and one week before harvest. Or, add to each plant 10 ml of BIO PK 5-8 diluted in at least 1 liter of water during flowering weeks 3, 4, 5 and 6.

Composition:

• NPK 2-5-8
• Nitrogen N 2%
• Phosphorus P2O5 5%
• Potassium K2O 8%