Soil Builder

This mix has loads of nutrients, organic matter and minerals to help hold water. It is a little different to the Vegie Concentrate, being designed for more perennial plants rather than leafy annuals. 

Use as a soil improver in very sandy soils. We recommend a ratio of 50:50. As a top up to existing beds, with a reasonable soil, it is fine to use it at a lower dilution rate. General Concentrate is NOT a planting medium on its own. It must be dug into the top 10 - 30 cms of existing soil.