Olsen’s carries Wilbur-Ellis brand fertilizer in a dry granular form. Below are the fertilizers we offer.
21-0-0: Ammonium Sulfate is a fast-acting source of nitrogen. Use this fertilizer all around the lawn and garden. It is ideal for greening up a lawn or growing lush flowers and vegetables.
46-0-0: Apply to dry turf or foliage and irrigate thoroughly immediately after application. Plant nutrients can cause staining of sidewalks. Sweep walkways prior to irrigation. Walkways should be dry at the time of application. Keep away from pools, ponds, etc. Do not contaminate potable water.
16-20-0: Should be used as part of a comprehensive Total Nutrition System® for optimizing plant growth, development, yield, and quality.
15-15-15: With equal amounts of Nitrogen, Phosphate, and Potassium this is a balanced fertilizer for trees, shrubs, grass, vegetables, fruit, and citrus