Espoma Organic Greenrock Basalt Mineral Soil Supplement Size:7 lbEspoma Organic Greenrock is an all natural mineral soil supplement made from 100% pure basalt. This non burning, organic alternative to greensand helps enrich garden soil with a natural source of iron, magnesium, calcium, and trace minerals to support healthier plants, deeper green foliage, and improved overall vigor. Ideal for vegetables, flowers, trees, shrubs, houseplants, raised beds, containers, and landscape plantings, Espoma Greenrock helps
Features a commercial-grade titanium heat exchanger for optimum performance and corrosion resistance
Jack’s ClassiCote 15-8-23 is designed to release nutrients gradually over time
Delivers great performance with a shear strength of 230 psi
We blend top of the line macronutrients and chelated micronutrients to achieve greater nutrient uptake ability across a wider pH range in any combination of grow method
such as a ‘T’
freeing mobile calcium to be used for fruit set
Versatile Usage: Suitable for soil
Made fresh with top quality ingredients to stimulate growth
7″ H x 24
Inner diameter: 14
herbaceous
ideal for users with arthritis or carpal tunnel syndrome
