Talk with the Expert | International and European shipping | Free Shipping for Orders over 69€ | Shipping within 24 hours
PHOSPHORUS 250ml – Concentrated Phosphorus Supplement for Freshwater Aquarium Plants
Seachem Flourish Phosphorus 250ml is a powerful liquid phosphorus supplement essential for meeting the nutritional needs of freshwater aquarium plants. Phosphorus is one of the three primary macronutrients (along with nitrate and potassium – NPK) and often becomes a limiting factor in heavily planted aquascapes.
The formula contains potassium phosphate (4500 mg/L) and, unlike many combined products, allows phosphorus dosing without the risk of nitrate overdose. This ensures precise nutrient management and enables targeted responses to plant-specific needs. For best results, use in combination with Flourish Potassium and other Seachem fertilizers.
Key features:
Concentrated liquid phosphorus supplement for freshwater plants
Potassium phosphate (4500 mg/L) for precise, controlled dosing
Nitrate-free, ideal for targeted nutrient management
Promotes healthy, vigorous plant growth
Suitable for heavily planted tanks and advanced aquascaping
Compatible with MultiTest Phosphate for accurate monitoring
Why choose Flourish Phosphorus:
Flourish Phosphorus 250ml is the ideal solution for advanced aquarists and aquascaping enthusiasts seeking lush plants, vibrant colors, and optimal growth. An essential product for avoiding nutrient deficiencies and maintaining a balanced, thriving aquatic ecosystem.
English 
Italiano 
