iGrow Carpet Spring Power Pack - Save 10% 2.5kg Spring Starter Plus + 1L Seaweed Lawn Booster 8% The small lawn version. 2.5kg does up to about 100 square metres, so for a normal back garden this is the one. If you've never fed a lawn before, this is where I'd start: Spring Starter Plus wakes the lawn up after winter and feeds it for up to 10 weeks, and the seaweed gets the soil and roots working so the feed goes further. Two products, one morning, and the start of the year done properly. Not sure how big your lawn is? Draw round it on the free measure tool and it'll tell you which pack. Spring Starter Plus (2.5kg): Slow-release 20-4-10 feed. Thick, dark green growth that lasts up to 10 weeks. Iron-free, so no staining on paths. Covers 70 to 100m². Seaweed Lawn Booster 8% (1L): Feeds the soil, not just the grass. Better root growth and every feed works harder. Covers up to 500m². Save 10% compared to buying both on their own.
