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SeaBlend® 12-4-5 is a mixture of marine and land-based organic meals formulated with additional major and minor nutrients to promote and enhance plant growth. SeaBlend contains water insoluble nitrogen to prolong nitrogen availability. SeaBlend meets the needs of cool and warm season turfgrasses. It provides a linear release of nutrients.

Functions: Fertilizer

Chemical Family: Calcium Salts, Iron & Iron Compounds, Magnesium & Magnesium Compounds, Nitrogen, Phosphates, Potassium Salts

Labeling Claims: Natural, Organic

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Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies
Guaranteed Analysis
Total Nitrogen (N)
5.25% Urea Nitrogen
0.65% Ammoniacal Nitrogen
6.10% Water Insoluble Nitrogen*
12.00%
Available Phosphate (P2O5) 4.0%
Soluble Potash (K2O). 5.0%
Calcium (Ca) 4.5%
Magnesium (Mg) (Water Soluble Magnesium) 0.5%
Iron (Fe) (Water Soluble Iron) 0.5%
Derived from: Kelp Meal, Fish Meal, Crab Meal, Poultry Meal, Blood Meal, Alfalfa meal, Potassium Sulfate, Rock Phosphate, Magnesium Sulfate, Ferrous Sulfate, Urea, Methylene Urea, and Monoammonium Phosphate.

 

Features & Benefits

Labeling Claims

Applications & Uses

Directions for Use
  • Established Turfgrass and Landscape: Use as a fertilizer for greens, tees, roughs, fairways and ornamentals, three to four times each season. For one pound of nitrogen, broadcast at a rate of 3.63 kg. per 93 sq. meters (8.33 lbs. per 1,000 sq ft.).
  • New Turfgrass and Landscape Planting and Seeding: Incorporate into top 2-4 inches of soil prior to seeding, sodding or sprigging and landscape planting.
Application Coverage Rates
  • For 1 lb. of N/1000 sq. ft. apply 8.33 lbs:
  • 1 bag (50 lbs.) covers 6,000 sq. ft.
  • 7.25 bags (363 lbs.) covers 1 acre
  • 40 bags (1 ton) covers 5.5 acres.
Application Guidelines
  • Apply when air temperatures are under 90°F.
  • Irrigate after application.
  • Do not apply when temperature plus humidity exceed 175.
  • Do not exceed 8.33 lbs/1,000 sq. ft. in any single application.
  • Do not drag around after aerification.
  • To avoid mower pickup: apply
  • SeaBlend, irrigate, let dry, then mow.

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Bulk Density36.0lbs/cu.ft.

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories

Packaging & Availability

Packaging Information

Net Weight: 22.68 Kg (50 Lb)

Storage & Handling

Storage Conditions

Store in a dry location. Keep bag closed when not in use. Keep out of reach of children.