null Skip to main content
Zoom the image with the mouse

Miracle-Gro Water Soluble Bloom Booster Flower Food - 1 lb

SKU: 137512
UPC: 073561360012
$7.49
$6.99
(You save $0.50 )
  • High-phosphorus formula (10-52-10) for vibrant blooms and strong roots
  • Feeds instantly for quick, beautiful results
  • Safe for all flowering plants when used as directed; won’t burn
  • Ideal for annuals, perennials, containers, and in-ground flowers

Miracle-Gro Water Soluble Bloom Booster Flower Food (10-52-10) is specially formulated to promote abundant blooms and vibrant color in all flowering plants. Its high-phosphorus content supports strong root development and continuous flowering throughout the season. This fast-acting, water-soluble fertilizer feeds through roots and foliage for immediate results and is safe for use on roses, petunias, hibiscus, begonias, and more. Perfect for containers and garden beds, Miracle-Gro Bloom Booster ensures your flowers thrive with spectacular color and growth.


Guaranteed Analysis

Total Nitrogen (N): 10.0%
Available Phosphate (P₂O₅): 52.0%
Soluble Potash (K₂O): 10.0%
Derived from: Urea, Ammonium Phosphate, Potassium Chloride.

Ingredients

Urea, Ammonium Phosphate, Potassium Chloride, plus trace minerals for plant health.

Key Features

Promotes more blooms for greater color; feeds instantly; safe for plants when used as directed; works through roots and leaves for fast results.

Application — Outdoor Plants
  • Mix 1 tablespoon per gallon of water in a watering can
  • Apply every 7–14 days during active growth and bloom period
  • Soak soil at the base of plants for best results.
Application — Indoor Plants
  • Mix ½ teaspoon per gallon of water
  • Apply every 2 weeks during blooming season.
Coverage

1 lb container feeds approximately 400–600 sq. ft. of garden area when used with a Miracle-Gro Garden Feeder.

Use Cases & Benefits

Ideal for roses, petunias, hibiscus, begonias, and other flowering plants; enhances bloom size, color, and overall plant health.

Format & Size

1 lb box

Safety & Handling

Keep out of reach of children and pets; store in a cool, dry place; follow label instructions carefully.

Specifications
  • Weight: 1 lb
  • Package type: Box
 
  • High-phosphorus formula (10-52-10) for vibrant blooms and strong roots
  • Feeds instantly for quick, beautiful results
  • Safe for all flowering plants when used as directed; won’t burn
  • Ideal for annuals, perennials, containers, and in-ground flowers

Miracle-Gro Water Soluble Bloom Booster Flower Food (10-52-10) is specially formulated to promote abundant blooms and vibrant color in all flowering plants. Its high-phosphorus content supports strong root development and continuous flowering throughout the season. This fast-acting, water-soluble fertilizer feeds through roots and foliage for immediate results and is safe for use on roses, petunias, hibiscus, begonias, and more. Perfect for containers and garden beds, Miracle-Gro Bloom Booster ensures your flowers thrive with spectacular color and growth.


Guaranteed Analysis

Total Nitrogen (N): 10.0%
Available Phosphate (P₂O₅): 52.0%
Soluble Potash (K₂O): 10.0%
Derived from: Urea, Ammonium Phosphate, Potassium Chloride.

Ingredients

Urea, Ammonium Phosphate, Potassium Chloride, plus trace minerals for plant health.

Key Features

Promotes more blooms for greater color; feeds instantly; safe for plants when used as directed; works through roots and leaves for fast results.

Application — Outdoor Plants
  • Mix 1 tablespoon per gallon of water in a watering can
  • Apply every 7–14 days during active growth and bloom period
  • Soak soil at the base of plants for best results.
Application — Indoor Plants
  • Mix ½ teaspoon per gallon of water
  • Apply every 2 weeks during blooming season.
Coverage

1 lb container feeds approximately 400–600 sq. ft. of garden area when used with a Miracle-Gro Garden Feeder.

Use Cases & Benefits

Ideal for roses, petunias, hibiscus, begonias, and other flowering plants; enhances bloom size, color, and overall plant health.

Format & Size

1 lb box

Safety & Handling

Keep out of reach of children and pets; store in a cool, dry place; follow label instructions carefully.

Specifications
  • Weight: 1 lb
  • Package type: Box