Brandt Organics 5% Copper - 2.5 Gallon shot hole so growers are encouraged to

so growers are encouraged to use containers appropriately sized to accommodate a root volume as large as the plant they hope to grow

8mm granule size

crustacean meal improves soil health for greater root and plant vitality

It is completely bio-available and non-phytotoxic to plants if applied according to the label

Brandt Organics 5% Copper - 2.5 Gallon shot hole so growers are encouraged toLiquid Copper solution complexed with lignosulfates for efficient nutrient uptake and absorption. Labeled for soil and foliar applications. 5% Copper. 1 3 quarts acre, or higher for greater deficiencies. Repeat after 1 2 weeks as needed. Label Registration, etc. OMRI SDS