Langbeinite 0-0-21.5 potassium (K), magnesium (Mg) and sulfur (S) are three of the essential nutrients that plants require to achieve optimal growth and reach their maximum potential balanced ratio highly available, water-soluble sulfate form 200 mesh powder.
| Color | : | White |
| Container Type | : | Bag |
| Form | : | Powder |
| Ingredients | : | Potassium Magnesium Sulfate (Langbeinite), Sodium Chloride |
| N-P-K Ratio | : | 0-0-21.5 |
| Net Content | : | 1 lb |