Precision Start
Premium propagation coir for healthy plant establishment
Give your plants the best start in life with premium propagation media for nursery growers. Delivering consistent, sterile conditions with optimal water retention and aeration – Precision Start ensures healthy seed germination and strong cutting striking, as well as robust seedling and cutting development.
Natural yet engineered, Botanicoir’s Precision Start is a premium peat-free propagation substrate backed by 20 years of expertise and global grower feedback. With a focus on innovation and sustainability, Precision Start offers an optimal solution for germinating healthy plants. By choosing Botanicoir, you get more than just top-tier coir – you gain a trusted partner dedicated to your long-term success with expert insights and industry-leading support. Your yield, our commitment.

Available formats
Precision Start is supplied in dehydrated, compressed blocks which are easy to transport and store. It is available in three formats:
- Propagation BotaniCubes contained with decomposable netting
- Bulk 5kg block 60 litre bales, with 5:1 compressed dehydration (60 litres in capacity when expanded)
- Mini bales (180L) with light 2:1 compressed dehydration
- Botanicubes
- Bulk
What our growers say
“We have propagated around 30,000 raspberry canes and over 1 million tray plant strawberries in Botanicoir’s propagation mix this year. It’s a well-buffered, even mix, not too fibrous, with a good open structure, which means it’s good for the plants, but also goes through our potting machines without a problem. Ultimately, it’s a balanced mix and the plants have done well in it.”
Castleton Farm Managing Director, UK
“We’ve been using Precision Start for our strawberry propagation and the results have been outstanding. The coir’s excellent water retention and structure have led to stronger root development and healthier plants.”
Lufeng Quinpan, China

Precision start has optimum:
- Electrical Conductivity (EC) which is <0.3 ms/cm for buffered products when using 1:1.5 method
- pH of 5.6 – 6.8
- Air Filled Porosity (AFP) 25 – 35%
- Water Holding Capacity (WHC) 65 – 75%
Benefits:
Optimum Water Holding Capacity (WHC)
Botanicoir’s Precision Start is expertly graded with optimal fibre content, excellent water retention and ideal drainage, ensuring healthy development of seedlings and cuttings.
Precise buffering and calcium enriched
The coir is and fully washed and buffered, meaning unwanted salts are removed and it’s clean and sterile, with very little Electrical Conductivity (EC). The elevated calcium levels support the growth of new plant tissue.
Optimum Air Filled Porosity (AFP)
The material has consistent air-filled porosity throughout, giving plants the right levels of oxygen for superior rooting.

