Robust® Lawn Booster is a professional grade controlled release fertiliser designed specifically for lawns.
Robust® Lawn Booster provides steady strong growth for up to 4 months from application. For best results, apply in spring, summer & autumn.
– Creates extra thick green lawn, helping to block out weeds.
– Ideal as lawn starter fertiliser.
– Provides superior, professional results – out performing traditional fertilisers.
– Every granule contains the same nutrients, giving more even and robust growth.
NPK: 22 : 1.3 : 5.8
– 2.5kg – 165m2 Established Lawns (330m2 Lawns less than 8 weeks old).
– 4kg – 265m2 Established Lawns (530m2 Lawns less than 8 weeks old).
– 8kg – 530m2 Established Lawns (1060m2 Lawns less than 8 weeks old).
Available in 4 or 8kg