GreenPlanet Back Country Blend Boost (0-18-19)

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GreenPlanet NutrientsSKU: GPBCBBO5KG

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GreenPlanet Back Country Blend Boost (0-18-19)

GreenPlanet Back Country Blend Boost (0-18-19) is a controlled-release granular bloom additive that provides plants with an extra boost of phosphorus and potassium during the flowering stage. Part of GreenPlanet’s Back Country Blend Outdoor Feed Program, it offers a simple top-dress application for growers who want effective flowering nutrition without complicated nutrient mixing.

Designed to be used alongside Back Country Blend Bloom, Boost supplies additional phosphorus, potassium, calcium, and humic acid. Its slow-release granular format makes it especially practical for outdoor gardens, helping growers maintain a straightforward feeding routine throughout flowering.

Key Features

  • NPK analysis: 0-18-19
  • Controlled-release granular bloom additive
  • Designed for the flowering stage
  • Provides additional phosphorus and potassium
  • Contains 5% calcium
  • Includes humic acid
  • Designed to complement Back Country Blend Bloom
  • Easy top-dress application
  • Part of the GreenPlanet Back Country Blend Outdoor Feed Program
  • Low-frequency feeding approach
  • No reservoir mixing required for the Back Country Blend program
  • Suitable for outdoor growing programs
  • Helps simplify nutrient management during flowering

Extra PK Nutrition During Flowering

GreenPlanet Back Country Blend Boost (0-18-19) provides additional phosphorus and potassium during the stage when flowering plants have increased nutritional demands.

Phosphorus contributes to important plant processes associated with energy transfer and flower development, while potassium supports nutrient movement and overall plant function. Calcium contributes to plant structure, while humic acid helps support nutrient availability within the growing medium.

Designed for the Back Country Blend Program

Back Country Blend Boost is formulated to work with GreenPlanet Back Country Blend Bloom, not replace the base flowering fertilizer. Together, they create a simple granular feeding program designed for outdoor cultivation.

The Back Country Blend system is built around low-frequency applications, helping reduce the need for frequent fertilizer mixing while allowing growers to irrigate primarily with water between feedings.

Simple Top-Dress Application

GreenPlanet recommends applying Back Country Blend Boost as a top dressing during flowering. The current manufacturer guidance recommends approximately 0.5 teaspoon per foot of plant height every 4 weeks, applied between Back Country Blend Bloom feedings.

GreenPlanet also recommends stopping Boost applications approximately 4 weeks before harvest. Always adjust feeding according to plant size, growing conditions, soil fertility, and the current GreenPlanet Back Country Blend feeding schedule.

Made for Simple Outdoor Feeding

For growers who want a straightforward granular flowering program, GreenPlanet Back Country Blend Boost provides a convenient way to supplement PK nutrition without preparing liquid nutrient concentrates.

Its controlled-release format works especially well within the complete Back Country Blend system, making it a practical choice for outdoor gardens where simple application, reduced labour, and consistent feeding are priorities.

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