Down to Earth Langbeinite 0-0-21.5 Solution Grade Fertilizer, 1lb

Introduce this great source of calcium to your garden to grow larger, fuller, more healthy plants, in an easy to manage powdered form.

Key Product Features

• Good source of potassium (K), magnesium (Mg) and sulfur (S): Three of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential. Potassium is essential for improving plant stress resistance, enhancing flower and fruit development, and boosting overall plant health
• Balanced Ratio and Water-Soluble: This highly available water-soluble sulfate offers a high performance solution grade powder that growers can apply with confidence
• Efficient Delivery and Immediate Uptake: This 200 mesh powder can be used in reservoirs, fertigation, drip irrigation or spray applications
• Analyze your Garden Needs:  Performing a complete soil or plant tissue analysis or using a home soil test kit before application is recommended for proper application rates (application rates available on product label)
• Organic Fertilizer: Listed by the Organic Materials Review Institute (OMRI) for use in organic production

Langbeinite is a mineral that contains potassium (K), magnesium (Mg) and sulfur (S) – three of the essential nutrients that plants require to achieve optimum growth and reach their maximum potential. Here, in a balanced ratio and in the highly available water-soluble sulfate form, we offer a high performance solution grade powder that growers can apply with confidence. Designed for efficient delivery and immediate uptake, this 200 mesh powder can be used in reservoirs, fertigation, drip irrigation or spray applications.