Britain’s best lawn champ reveals exact time of day to cut your grass – and the mistakes you’re making in the garden

[/boxout]

He added that you must wait for a dry day to then work on it again.

“You’ve got to wait again for a dry day, and then you’ve got to scarify and break it all off, over-feed and you’re off again.

“It will kill the moss within hours.

“It helps to transform tired and worn looking grass, making it greener and healthier easily”

Iron Sulphate can be purchased from any garden centre or online store and B&Q sell Premium Iron Sulphate – Greens Grass and Hardens Turf Makes from £9.