Pro-Kleen Pre Lawn & Seed Starter Fertiliser - Phosphorus Rich with Nitrogen, Potassium & Magnesium (NPK 8-12-8 + 3MgO) with Zinc & Seaweed - Non-Toxic & Non-Staining - Covers up to 249m2 (3 x 2.5kg)

Give your lawn the best possible start by applying Pro-Kleen Pre Lawn & Seed Starter Fertiliser 3-5 days before seeding or laying turf. Although we recommend applying this product before laying your turf or seeding, it can be applied up to 6 weeks afterwards to provide your new turf with everything it needs to grow strong & healthy. This 4-in-1 lawn fertiliser has been specially formulated with nitrogen, phosphorous, potassium and added 3% magnesium oxide. This formula has low levels of fast & slow-release nitrogen that encourages strong shoots to develop, making sure your lawn grows robust and healthy. Phosphorous encourages strong root development so that each blade of grass grows thick and healthy perfect for preventing any water pooling and forming mud puddles or bare patches. Potassium is a key ingredient to preventing lawn disease and keeping your lawn healthy during the cold autumn and winter. Magnesium is an essential element of plant growth, although it is often missing in oth