This mix is the richest compost mix, with triple the amount of nutrients of John Innes No.1, which is how it gets it’s name. It excels with mature and established plants that need sustained, long-term nutrition – think shrubs, trees, climbers, fruit trees, vines, and even larger indoor specimens destined to stay potted for years.
Key Features
- Great air/water balance
- Easy to water
- Natural pH levels
- High levels of nutrients
- Long-lasting
- Sustains plants at all stages of growth
Product Composition
- John Innes No. 3 compost
- Sterilised loam, peat, sharp sand and ground limestone
- 8mm Loam: 55% v/v
- Peat: 25% v/v
- Grit: 17% v/v
- Contains Super Phosphate
- Contains Potassium Sulphate








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