Seasol Lawn + Soil Booster is a natural pelletised plant and soil treatment. It is a rich source of natural ingredients including seaweed and compost to boost soil health and growth in all lawns including Buffalo. It stimulates root development and strong, healthy, green growth and helps lawns to cope with heat, drought, frost, pests and diseases. Boosted with natural composts, humic acids and organic matter, it helps to improve soil structure and increases worm and microbial activity It also helps to improve soil moisture and nutrient uptake. Seasol is proudly Australian made and owned.