Flourish Phosphorus 250 ml

Flourish Phos-phor is a safe solution (4,500 mg/L of phosphate) of potassium phosphate that takes the guesswork out of phosphate dosing.

Key features:

• Phos-phor supplement for cultivated fish farms
• Safe solution with a concentration of 4500 mg/L of potassium phosphate
• Takes the guesswork out of phosphate dosing

Instructions:
For beginners:
Use 2.5 ml (half a cap) per 80 liters (20 US gallons) once or twice a week as needed in response to signs of Phos-phor deficiency (such as stunted growth or plants turning dark green).

For professionals:
The starter dose increases the Phos-phor level by 0.05 mg/L (0.15 mg/L of phosphate). The ideal phosphate level may vary, but it generally ranges between 0.15-1.0 mg/L.

To target a specific increase in phosphate, dose according to the following formula: 0.8vp=m, where v=volume of the tank in gallons, p=desired increase in phosphate, and m=volume of product used in ml. For example, to raise 20 gallons to 0.1 mg/L of phosphate, you would use: 0.8*20*0.1=1.6 ml.