Grow Safe® Spreadable Microbes

Boost your soil’s health and vitality with Grow Safe® Spreadable Microbes, a powerful probiotic concentrate formulated with 14 strains of naturally occurring bacteria and fungi. Coated on trace elements derived from natural rock-mineral ores, these spreadable microbes enhance plant germination, improve root health, and support water and nutrient uptake for a thriving garden. Suitable for all plant types, including native plants, this Australian-made product is backed by extensive research and is perfect for annual or targeted applications.

• Enhanced Nutrient & Water Uptake: Contains beneficial microbes like Azotobacter and Mycorrhizae to help plants access essential nutrients and store water more effectively.
• Improved Germination & Root Development: Boosts germination and root health, with Bacilli aiding soil conditioning and soil structure improvement.
• Natural Immunity Support: With Pseudomonas and Trichoderma strains, these microbes work to protect the plant root zone and improve plant resilience by acting as natural pathogen antagonists.
• Trace Element Fortification: Enriched with 60 trace elements, these microbes enhance soil vitality and are particularly effective in soil restoration and composting processes.
• Supports Home Composting: Expedites composting cycles, helping break down organic material to create nutrient-rich compost quickly.

Ideal For: Gardeners looking to restore soil health, encourage healthy plant growth, or improve composting efficiency in their garden or landscape. Suitable for all plants, including native species.

Application Rates

• Established Plants: 10-30 g per plant or 50-100 g/m² annually or as required
• Planting: 10-100 g per plant at planting, adjusting for plant size
• Potting or Soil Mix: 500 g – 1 kg per cubic meter of soil or potting mix before planting
• Composting: 500 g – 1 kg per cubic meter of composting material once per compost cycle

Concentration: Contains 13.5 million CFU/g (Colony Forming Units), activated by soil moisture for effective microbial delivery.

Available in a 3kg buckets and 20kg bags, Grow Safe® Spreadable Microbes are easy to apply and ensure your soil and plants, including natives, thrive.

Order in-store at Cowaramup Agencies or choose convenient click-and-collect or delivery options through cowag.com.au!