Wholly Mackerel is a liquid plant nutrient derived from marine species fish. It is an enzymatically digested product. Bush Doctor Wholly Mackerel provides readily available amounts of organic nitrogen and phosphorous to growing plants. The proteins in Wholly Mackerel are pre-digested into readily usable peptides for plants and soil microbes. Use as a root drench application.
+6 strains
+1 strain
+3 strains
