For a dense, green, and well-balanced lawn, all season long! Prés Vert Thickener 23-0-9 fertilizer is designed to thicken your lawn by promoting sustained and balanced growth. Its formula contains 23% nitrogen, part of which acts immediately (17%), while the rest (6%) is slow-release, allowing for continuous nutrition over several weeks.

This combination provides a quick boost while maintaining a steady supply to avoid overly sudden growth spurts. With no phosphorus (0%), it complies with environmental standards where its use is restricted, while providing 9% potassium, essential for the vigor and resistance of the lawn.

• Apply from early May until the end of June.
• Coverage: 15kg 700m² / 7500 sq ft