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Compost Tea Schedule
55-Gallon Drum
This schedule is designed for heavy-feeding plants grown in living or amended soil systems using a 55-gallon brew volume. Each recipe below produces one full drum of finished tea and is applied as a soil drench at 10–20% of container volume or approximately 55 gallons per 275–550 sq ft in beds.
SuperCharge™ and TurboCharge™ are used to match plant demand. Renew™ is applied once at harvest and is not brewed into tea.
Vegetative Phase
Early Vegetative Establishment
Frequency: Every 7–10 days
Focus: Root establishment, microbial activation, gentle nutrient support
Tea Base
Compost: 2.75 qt
Worm Castings: 5½ cups
Unsulfured Molasses: 1½ cups
Amendments
APSU SuperCharge™: 2¾ cups
Kelp Meal (optional): ¾ cup
Brew Time: 24–36 hours
Application: Soil drench (foliar optional during early growth)
Mid Vegetative Growth
Frequency: Every 10–14 days
Focus: Biomass accumulation, steady nutrient cycling, soil resilience
Tea Base
Compost: 4 qt
Worm Castings: 2.75 qt
Unsulfured Molasses: 1⅜ cups
Amendments
APSU SuperCharge™: 3⅔ cups
Kelp Meal (optional): 1⅜ cups
Humic Acid (optional): 3½ tablespoons
Brew Time: 24–36 hours
Application: Soil drench
Late Vegetative Growth
Frequency: Every 14 days
Focus: Preparing soil biology and plant metabolism for reproductive demand
Tea Base
Compost: 5½ qt
Worm Castings: 4 qt
Unsulfured Molasses: 1⅜ cups
Amendments
APSU SuperCharge™: 5½ cups
Kelp Meal (optional): 1⅜ cups
Alfalfa Meal (optional): 1⅜ cups
Brew Time: 24–36 hours
Application: Soil drench
Reproductive Phase
Transition Phase
Frequency: Every 14 days
Focus: Structural support, smooth nutrient transition, soil stability
Tea Base
Compost: 5½ qt
Worm Castings: 4 qt)
Unsulfured Molasses: 1⅜ cups
Amendments
APSU SuperCharge™: 3⅔ cups
Kelp Meal: 1⅜ cups
Humic Acid: 13½ tablespoons
Brew Time: 24–36 hours
Application: Soil drench
Early Flowering
Frequency: Every 10 days
Focus: Peak nutrient demand, phosphorus and potassium availability
Tea Base
Compost: 5½ qt
Worm Castings: 2.75 qt
Unsulfured Molasses: 1½ cups
Amendments
APSU TurboCharge™: 3⅔ cups
High-Phosphorus Guano: 1⅜ cups
Kelp Meal: 1⅜ cups
Fish Hydrolysate (optional): 1⅜ cups
Brew Time: 24–36 hours
Application: Soil drench only
Mid Flowering
Frequency: Every 10–14 days
Focus: Sustaining reproductive output without excess nitrogen
Tea Base
Compost: 5½ qt
Worm Castings: 2.75 qt
Unsulfured Molasses: 1⅜ cups
Amendments
TurboCharge™: 5½ cups
High-Phosphorus Guano: 2 cups
Kelp Meal: 1⅜ cups
Humic Acid: 3½ tablespoons
Brew Time: 24–36 hours
Application: Soil drench
Late Flowering
Frequency: Once, or only if soil activity appears reduced
Focus: Gentle microbial support without delaying maturation
Tea Base
Compost: 2.75 qt
Worm Castings: 5½ cups
Unsulfured Molasses: ¾ cup
Amendments
Kelp Meal: ¾ cup
Brew Time: 24 hours
Application: Light soil drench
Harvest Reset
Timing: Day of harvest or within 24 hours
Action:
Remove root mass and surface debris
Top-dress Renew™ at label rates
Lightly incorporate and water in
No compost tea is applied at this stage.
General Guidelines
Compost teas are supplements
Apply tea to moist soil only
Adjust frequency based on plant response
Reduce or skip applications if plants appear overly lush or stressed
Foliar use is limited to early vegetative growth only

