Old Cobblers Farm™ Wicked Organics Organic Tomato

Balanced, Slow-Release Nutrition for Flavorful Tomato Harvests

Grow bigger, healthier, and better-tasting tomatoes with Old Cobblers Farm™ Wicked Organics Tomato Fertilizer 5-3-4—a premium organic blend formulated to support tomatoes from seedling to harvest. Designed for gardeners searching for organic fertilizer for tomatoes that boosts fruit flavor, balanced slow-release tomato plant food, or tomato fertilizer for consistent blossom and fruit set, this formula delivers steady nutrition without harsh spikes.

Nutrient Profile & Function

• Total Nitrogen (N): 5.0%

  • ~1.5% water-soluble nitrogen for early green-up

  • ~3.5% water-insoluble nitrogen for slow, sustained feeding

• Available Phosphate (P₂O₅): 3.0%
  Supports root establishment, bloom formation, and reliable fruit set.

• Soluble Potash (K₂O): 4.0%
  Improves fruit firmness, color, sugar development, and water regulation—helping reduce cracking and stress.

Sourced from natural inputs (vegetable & animal protein meals, natural sulfate of potash, phosphate rock, natural nitrate), this blend feeds soil biology and builds soil structure over time—ideal for tomatoes that are sensitive to excess synthetic nitrogen.

Why This Fertilizer Works

Tomatoes thrive with balanced nutrition: enough nitrogen for healthy vines, phosphorus for roots and blooms, and potassium for fruit quality and stress resistance. The slow-release organic formulation feeds plants and beneficial soil microbes gradually, reducing nutrient leaching, salt damage, leaf burn, and blossom-end rot—while improving flavor and yield consistency.

Key Benefits for Tomato Growers

• Steady, balanced growth without excessive leafy growth

• Improved blossom & fruit development for better set and size

• Enhanced flavor, texture & shelf life

• Non-burning, plant-safe for seedlings through mature plants

• Supports soil health by feeding beneficial microbes naturally

How to Use — Application Guidelines

Water thoroughly after application to activate soil microbes and nutrient release. Adjust rates based on soil tests, climate, and rainfall.

Great For

• Heirloom and large slicing tomatoes needing superior flavor

• Cherry & grape tomatoes requiring steady nutrition

• Containers & raised beds where nutrients leach faster

• Hot or humid climates to help reduce stress, cracking, and disease

Available sizes (suggested)

• 1 lb — Small container gardens, potted plants, and spot treatments

• 5 lb — Home vegetable plots, small beds, and small lawn patches

• 10 lb — Medium gardens and residential lawns

• 20 lb — Larger landscapes, commercial jobs, or repeated seasonal use