Express Delivery Available! Free Delivery When Just Ordering Nematodes!Mined from Scottish quarries, this remarkable volcanic rock dust contains two thirds of all non-synthetic minerals known to man, and is a natural method of adding essential trace elements to your soil.
Rock Dust benefits include high yields, tastier fruit and vegetables and increased resistance to pests and drought.
Beneficial to apply all year round except when the ground is frozen or in very windy conditions. Earthworm action will draw Rock Dust into the soil and help release minerals.
Expect bumper crops and tastier fruit and vegetables. Completely natural and organic.
Top Dressing:  Spread at any time of year unless frozen or windy conditions. Recommended per annum: 0.5kg / m²(good handful / square yard) = 2tonnes / acre Booster: 2kg / m² = 8tonnes / acre.
Plant Pots, Tubs & Baskets:Â Sprinkle level tablespoonful onto 15cm (6inch) surface diameter of compost or soil and water in as usual. Two applications per year.
Compost Activator and Accelerator:Â Â Each time you add a new layer of compost to your compost bin or pile, add a light covering over the surface that you can easily see through. Speeds up the break down and reaches higher temperatures and reduces odours.
Wormeries: Sprinkle small handful per 30cm² (1ft²) onto surface of your wormery every month. Try a small area with this amount and see the worms congregate.
Clay Soil: The principle function of the rock dust is that the minerals in it boost the living organisms of the soil ie everything from the bacteria to the worms. These will be struggling in sticky clay soil as it has the normal breathing pores will be full of water / sticky clay particles. Once the boosted soil organisms get going they will help drag humus into the clay area and break it up.
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