Seachem Flourish Phosphorus 500mL

Phosphorus is one of the main three macro nutrients (nitrogen, phosphorous, potassium: NPK) required by plants and can often become the limiting factor to growth in a flourishing system. Flourish Phosphorus� is a safe solution of potassium phosphate that takes the guess work out phosphate dosing. Unlike competing products that mix nitrate and phosphate in a fixed ratio, Flourish Phosphorus� (being nitrate free) allows you to dose phosphorus according to the needs of your plants without the risk of overdosing nitrates. Likewise, because Flourish Nitrogen� is phosphate free you can use both products together to target exactly the ideal amounts of each for your system. When used as directed Flourish Phosphorus� will enhance and accelerate the growth of aquatic plants without enhancing algae growth. For maximum benefit use with Flourish Nitrogen� and Flourish Potassium�. Guaranteed Analysis: Available Phosphate (as P2O5)Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã� 0.3%, Soluble Potassium (as K2O)Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã�Ã� 0.1%, Derived from: Potassium phosphateDIRECTIONS: BEGINNER: Use 0.5Ã1 mL (dispenser enclosed) for each 80Ã�L (20 gallons*) once or twice a week. EXPERT: The beginner dose raises phosphorus by 0.01 mg/L (0.03 mg/L phosphate). The ideal phosphate level will vary from system to system, but generally ranges from 0.03Ã1.0 mg/L Use MultiTest: Phosphate� to monitor phosphate levels. To target a specific phosphate increase, dose according to the following formula: 0.8vp=m, where v= volume of tank in gallons*, p=desired phosphate increase and m=volume of product to use in mL. For example to raise 20 g