R&R SHOP – Professional Lawn Fertiliser, CE Certified, NPK 20-0-12, Fast-Acting, Healthy Green Lawn in Spring and Autumn (0.9Kg – 30mq)

Product description

• SPRING AND AUTUMN FERTILISER: NPK 20-0-12 wakes the lawn after winter, drives spring growth and restores it after summer, preparing it for early frosts with rich colour and a tight sward.
• INSTANT GREEN-UP: Fast-acting nitrogen greens the grass in days, while the slow-release portion feeds for weeks without flushes or yellowing.
• TRIPLE BOOST POTASSIUM CALCIUM MAGNESIUM: Potassium 12 % strengthens cell walls and water balance; calcium 3.5 % fortifies roots and tissues; magnesium 2.5 % powers photosynthesis for a denser, tougher lawn.
• EVEN GRANULES: 2-5 mm size flows through any spreader or can be cast by hand, leaves no clumps, won’t hinder a robotic mower and activates with a light watering.
• APPLICATION SCHEDULE: Rate 30-35 g/m2. Apply this fertiliser once in spring (March-June), use the Summer Lawn Fertiliser 6-0-28 with a single application in summer (June-August) and repeat the application of this fertiliser once in autumn (September-November). For new seeding or overseeding, add the Starter Fertiliser to promote rapid rooting.
• WARNING: Do not fertilise grass that is wet from dew or recent rain: this could risk scorching the turf. Keep out of reach of children. Store in a cool, dry place away from light and moisture.