Down To Earth Solution Grade Langbeinite, 0-0-21.5, OMRI 1 lb.
1 lb. Bag
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.
- Approved for use in organic growing.