Often regarded as a staple of organic soil management, seaweed products help you get the best out of your plants both in terms of yield and quality.

The beneficial effects of SM3 Seaweed Extract are most noticable when the plant is under stress, for example from frost, drought, pests and disease. Seaweed Meal serves as a soil improver by building up the humus structure and water holding capacity. It can be applied at any time of the year, and it is particularly beneficial if applied 3 months prior to planting, so ordering in the autumn is a good idea.