Foxfarm Bushdoctor Wholly Mackerel Fish Fertilizer, 3-1-0, 16 oz.
Foxfarm Bushdoctor Wholly Mackerel is a liquid plant nutrient derived from marine fish species and is an enzymatically digested product. It provides readily available amounts of organic nitrogen, phosphorus and potassium to growing plants. The proteins in Wholly Mackerel are pre-digested into readily usable peptides for plants and soil microbes.
- Can be used as a root drench or foliar spray.
- NPK: 3-1-0