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Plant Prod 10-52-10 Ultra High Phosphorus Starter - 15 kg Professional Grade

Give your transplants and seedlings the ultimate head start with Plant Prod 10-52-10, the professional water-soluble starter fertilizer with ultra-high phosphorus content. Specifically formulated to initiate explosive root development, this safe, low-salt formula is trusted by commercial growers for establishing healthy, vigorous young plants.

Why 10-52-10 Is the Ultimate Starter Fertilizer:

Ultra-High Phosphorus (52%) - Maximum phosphorus content drives rapid root initiation and development in young plants
Perfect Transplant Formula - Reduces transplant shock and accelerates establishment of seedlings and bedding plants
Low Salt Index - Exceptionally safe for tender young roots; won't burn delicate seedlings
No Sulphates or Chlorides - Pure, clean formula free from harmful salts that can damage sensitive plants
Rapid Root Development - Initiates vigorous root growth for stronger, healthier plants from the start
100% Water Soluble - Dissolves completely for easy application through fertigation, drip systems, or hand watering
Professional Quality - Industry-standard starter fertilizer used by commercial greenhouse and nursery operations

Perfect For:

Transplanting seedlings and bedding plants
Starting vegetable transplants (tomatoes, peppers, cucumbers)
Establishing flower plugs and annuals
Rooting cuttings and propagation
Greenhouse production and nursery operations
Early-stage crop development requiring phosphorus boost
Any situation requiring high phosphorus fertilization
Overcoming phosphorus-deficient soils

When to Use:

Apply at transplanting time or during the first 2-3 weeks after seeding when young plants need maximum phosphorus for root establishment. Ideal for use whenever rapid root development is critical to crop success.

Application Guidelines:

Mix with water according to crop requirements. Suitable for injection systems, drip irrigation, overhead watering, or hand application. Use as a starter solution at transplanting or apply regularly during early growth stages.

Typical Rates: 1-2 grams per liter for transplant solution; adjust based on crop type and growing conditions.

Technical Specifications:

NPK Analysis: 10-52-10 (Ultra High Phosphorus)
Form: Water soluble powder
Size: 15 kg bag
Manufacturer: Plant Products Canada
Features: Low salt index, no sulphates or chlorides
Suitable for: All transplanting and early-stage applications

Plant Products Canada