GRIGG Rhizonify is a liquid fertilizer that contains three sources of nitrogen, phosphorus, potassium, amino acid complexed micronutrients and a wetting agent. It provides superior soil penetration – even on hard-to-wet, hydrophobic soils. This improves soil moisture uniformity and targeted nutrient placement.

Recommended for golf and sports turf, particularly on areas suffering from localized dry spot.

Key Features

  • Contains a specifically designed wetting agent that improves nutrient placement and uniform wetting in challenging soil conditions.
  • Contains soluble nutrients for efficient uptake and use
  • Nitrogen application promotes consistent turfgrass shoot growth
  • Phosphorus plays a role in plant metabolic processes that transfer energy throughout the plant
  • Potassium regulates primary physiological processes that impact turf response to stress and supports cellular processes that impact photosynthesis, water regulation, respiration and protein production.

Rate Recommendations For Professional Use

To prevent or correct nutrient deficiencies, apply GRIGG RHIZONIFY as a liquid spray early in the morning or late afternoon to reduce drift. Use nozzles that produce a larger droplet size with a higher volume of water and irrigate into the root zone. For best results, apply when temperatures in the root zone exceed 50°F and environmental conditions favor turf growth.


Soil Applications:
Apply as needed every 14-28 days. Water-in for best results or apply before rainfall.
Tees, Greens:
9-12 fl oz per 1,000 sq ft or 3-4 gal per acre [30-40 L per hectare].
Fairways, Sports Fields:
12-15 fl oz per 1,000 sq ft or 4-5 gal per acre [40-50 L per hectare].


Make frequent applications at lower rates, or apply higher rates at times of greater plant demand. Optimum rate of application will vary depending on treatment interval, soil properties (such as pH, organic matter content, texture), weather conditions, time of year, plan species and its nutrient requirements.

For best results, follow soil/tissue test recommendation.

Mixing and Handling Instructions

  1. Agitate before use.
  2. Apply in 2-4 gal of water per 1000 sq ft (88- 176 gal of water per acre) [800-1600 L of water per hectare].
  3. Fill mix tank with half of required water volume and begin agitation.
  4. Add products in this order, mixing thoroughly after each addition: adjuvants, pesticides, then fertilizers.
  5. Fill tank with remainder of water and continue agitation until solution is completely mixed.

Check chemical mixture compatibility using a jar test prior to application

Guaranteed Analysis

Total Nitrogen (N) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0%
– 0.70% Ammoniacal nitrogen
– 1.10% Nitrate nitrogen
– 4.20% Urea nitrogen
Available Phosphate (P2O5) . . . . . . . . . . . . . . . . . . . . . 4.00%
Soluble Potash (K2O) . . . . . . . . . . . . . . . . . . . . . . . . . .4.00%
Iron (Fe) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.20%
– 0.20% Water soluble iron
Manganese (Mn) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%
– 0.05% Water soluble manganese
Zinc (Zn) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.05%
– 0.05% Water soluble zinc

Derived from monoammonium phosphate, potassium nitrate, urea, iron amino acid complex, manganese amino acid complex and zinc amino acid complex.

ALSO CONTAINS NON-PLANT FOOD INGREDIENTS: 3% Wetting Agent

Packaging

2 X 2.5 GAL/CTN