SmartLawn Black and Green 20kg 12%Fe 5%MgO

Perfect for moss control and hardening up grass for winter

Black & Green has the highest iron content of all the SmartLawn fertilisers.
Its high level of iron causes moss blackening and intense green-up even at normal application rates. The product also contains a high level of magnesium to support chlorophyll production for an intense green lawn colour. The homogeneous granules mean that even colour can be achieved even when applied at the lower rate.

Black & Green can be applied to the lawn any time of year providing there is no risk of frost. Recommended application times are September to March. The product has a longevity of 4-6 weeks.

Black & Green is perfect for application after scarification to blacken any remaining moss. When applied as part of a yearly treatment programme, this product can be used to maintain a beautiful green lawn all year round.

Warning: Products containing ferrous sulphate will stain hard surfaces such as patios, decks and driveways. Always use with caution.

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