5kg airtight tub of Proctors John Innes Base to mix with any compost, garden fertiliser

Description

This specialist fertiliser was developed by the John Innes Institute as a balanced fertiliser base for soil based composts. Proctors John Innes Base is made today from both mineral and organic sources, including sulphate of potash and hoof & horn. Use according to the recommendations of the institute, you can make JOHN INNES Number 1, 2, 3 and the seed compost. Comes in a handy airtight tub for easy storage. Proctors have been supplying fertilizers for nearly two hundred years and are a highly respected company in the industry.