Flourish Potassium contains 50,000 mg/L potassium suitable for the aquarium with natural plants.
Potassium is one of the elements that is vitally important to maintain a vigorous level of growth in an aquarium with natural plants. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content.
In these cases, the lack of potassium could become a limiting factor for plant growth . By using Flourish Potassium we prevent potassium depletion in the water (signs include yellowing of older leaves) and maintain optimum growth.
The best sources for potassium are potassium nitrate and potassium phosphate. Both sources add to Nitrogen or Phosphorus as well as Potassium, making it virtually impossible to achieve a specific NPK ratio.
Flourish Potassium is derived from potassium sulfate, allowing the user to adjust potassium levels without affecting nitrogen or phosphorus levels.
Benefits
Potassium supplement for the aquarium with natural plants
With a high concentration (50,000 mg/L)
Contains no phosphates or nitrates making it ideal for use with flourish nutrients
Instructions for use
Use 1 capful (5 ml) for every 125 liters of aquarium water. This dose increases potassium by 2 mg/L. Repeat 2-3 times per week or as needed in response to signs of potassium deficiency in older leaves including: chlorosis (yellowing), necrosis (death/browning ), pitting of weak leaves and stems and roots.
Format, 100, 250 and 500ml
Components
Soluble potassium (K2O) 5%
