Product description
Athena PK 18.92 L: dosage and use
Athena PK 18.92 L was developed to feed plants optimally during the crucial flower-building phase. From mid to late flower, demand for phosphorus and potassium rises considerably. Athena PK supplies these essential macronutrients in a highly available form, supporting intense flower development and maximum yield.
Phosphorus plays a central role in energy transfer within the plant, while potassium regulates key processes such as water balance, cell structure and nutrient transport. By combining these two elements, Athena PK promotes dense, aromatic flowers with more weight and higher quality.
The professional formulation ensures fast uptake while being gentle on the root system. This ensures even flower development without the risk of overfeeding or stressing the plants.
Use and applications
Athena PK is used from mid to late flower and supplements your regular base nutrients. It is easy to add to existing feeding schedules and fully compatible with the Athena nutrient system.
The product is suitable for all common growing methods, including soil, coco and hydroponic systems. In professional set-ups and larger grow projects in particular, Athena PK delivers consistent, high-quality results.
Specifications
- Contents: 18.92 litres
- Product type: bloom booster (PK nutrient)
- Use: mid to late flowering stage
- Main ingredients: phosphorus (P) and potassium (K)
- Form: liquid, highly concentrated
- Suitable for: soil, coco, hydroponics
- Compatibility: Athena nutrient systems and other nutrient programmes
- Purpose: maximising flower development and yield
Benefits of Athena PK 18.92 L
- Promotes large, dense flowers
- Significantly increases yield and flower weight
- Supports the plant's energy processes and metabolism
- Improves quality and aroma
- Fast uptake and high efficiency
- Ideal for large growing areas and professional use
With Athena PK 18.92 L you invest in maximum performance during flower and secure first-class yields of the highest quality.

