Arbor Care 15-8-4 Liquid Fertilizer 40% SRN – 2.5 Gal
$93.95
Arbor Care 15-8-4 Liquid Fertilizer 40% SRN – 2.5 Gal with micros like copper, iron, manganese, zinc is made from only the highest quality N-P-K sources and micros.
Available on backorder
Arbor Care 15-8-4 Liquid Fertilizer 40% SRN – 2.5 Gal
Overview
Arbor Care 15-8-4 Liquid Fertilizer 40% SRN – 2.5 Gal is a high-quality, slow-release nitrogen (SRN) fertilizer designed for trees, ornamentals, turf, crops, and hydroponics. With methylene diurea (MDU) for 40% slow-release nitrogen, this true solution fertilizer ensures steady, long-lasting nutrient availability. It also contains essential micronutrients like copper, iron, manganese, and zinc to promote strong root development, improved foliage, and overall plant health.
Ideal for soil injection, foliar spray applications, and root-zone feeding, Arbor Care 15-8-4 provides consistent nutrition without clogging or abrasion, making it easy to apply. It is compatible with fungicides, herbicides, and insecticides, allowing for efficient, multi-purpose applications.
Key Benefits
- 40% slow-release nitrogen (SRN) for continuous nutrient absorption.
- Micronutrient blend (Cu, Fe, Mn, Zn) for enhanced tree and plant health.
- Non-chloride, soluble potassium for improved root strength.
- True solution formula—no clogging, abrasion, or special mixing required.
- Compatible with fungicides, herbicides, and insecticides for combined application.
- Safe for evergreens and deciduous trees, with no risk of phytotoxicity.
Where to Use
Arbor Care 15-8-4 Liquid Fertilizer is ideal for:
- Deciduous and evergreen trees
- Turf and ornamentals
- Crops and hydroponic systems
- Nurseries and landscape applications
How to Use
- Foliar Spray: Mix 1 oz per gallon of water and apply evenly.
- Soil Injection: Ideal for direct root feeding in trees and ornamentals.
- Multi-Purpose Mixing: Can be mixed with compatible fungicides, herbicides, and insecticides for combined application.
Note: Always follow the label for specific application instructions and safety guidelines.
Guaranteed Analysis
- Total Nitrogen (N): 15% (6% Slowly Available Water Soluble Nitrogen from Methylene Urea)
- Available Phosphate (Pâ‚‚Oâ‚…): 8%
- Soluble Potash (Kâ‚‚O): 4%
- Chelated Micronutrients: Copper (0.05%), Iron (0.1%), Manganese (0.05%), Zinc (0.05%)
Arbor Care 15-8-4 Liquid Fertilizer 40% SRN is a professional-grade fertilizer that delivers long-lasting nitrogen, essential micronutrients, and improved plant resilience. Formulated with methylene diurea (MDU) for controlled nutrient release, it ensures optimal growth, deep-root feeding, and stress resistance in trees, ornamentals, turf, and crops. Its true solution formula prevents clogging, making it easy to apply via foliar spray or soil injection. Compatible with fungicides, herbicides, and insecticides, Arbor Care 15-8-4 is a versatile, all-in-one fertilizer solution for stronger, healthier plants.
Check out more related products
| Weight | 16.32932532 lbs |
|---|
Brand
Douglas Plant Health
Douglas Plant Health was formed by the merger of Growth Products and AgriEnergy Resources that develops industry-leading, biological solutions for the agriculture, turf & ornamental markets.
You may also like…
Autumn Care 6-12-12 Liquid Fertilizer 40% SRN – 2.5 Gal is improved with added sugars, iron, manganese, and vital enzymes to improve stress tolerance, winter hardiness and increase carbohydrate storage.
Available on backorder
Dominion Tree Shrub Insecticide – Qt is for use on outdoor trees and shrubs including listed fruit and nut trees to kill Adelgids, Aphids, Bronze Birch Borers, Leafminers, Scale and other pests.
Available on backorder
Related Products
30-7-14 Turf Special Soluble Fertilizer Plus Minors – 25 Lb used to supply all fertilizer necessary to grow healthy grass or as a supplement to dry fertilizer for quick greening and growth on lawn, golf course, turf or any other area.
3 in stock
Magnesium Sulfate Heptahydrate (Epsom Salt) – 50 Lbs is a hydrated salt with seven molecules of water, so caking or bridging should not be a significant problem.
Available on backorder
BioNutrients Total-Pak Injectable for Tree restores soil health, boosts tree vigor, and improves growth with a complete micronutrient and mycorrhizae blend.
22 in stock (can be backordered)
Soluble Foliar Boron Spray Solubor Beau-Ron – 2 – 25 Lb containing Boron as B2O3 66% and Elemental Boron 20.5% borate micronutrient which use as an aid in the prevention of boron deficiency symptoms.
DYNA-Flo 0-0-30 is a highly soluble, low salt index, liquid Potassium fertilizer which can be applied directly to the soil, to the plant tissues (with water) or through the irrigation system.
Available on backorder
Anderson 18-24-12 25% SCU Starter Fertilizer – 50 Lb (Model : APT1845) is a balanced starter fertilizer.
Available on backorder
Essential Plus 1-0-1 – 2.5 Gallon is a soil amendment is a 100% natural organic product derived from plant and vegetative products provides a rich carbon source of organic matter.
Available on backorder
Companion Maxx 2-0-1 Liquid Biological Fertilizer – 2.5 Gallon combines the power of Bacillus subtilis to convert the complex form of essential nutrients to a simple form used by plant roots.
Available on backorder
PowerPak 20-20-20 Water Soluble Fertilizer with micronutrients – 1 – 5 Lb is a great fertilizer for Flowers, Roses, Vegetables, Shrubs, Trees, Lawns & Houseplants.
13 in stock (can be backordered)
Nitro-28 SRN 28-0-0 Liquid Fertilizer provides slow-release nitrogen for healthy turf, trees, and plants. Safe, effective, and environmentally friendly.
Available on backorder
Dyna-Flo 8-24-8 Starter Liquid Fertilizer – 2.5 Gallons is a balanced liquid starter fertilizer containing triazone a patented controlled release nitrogen that is stable, safe, and provides a readily available nitrogen supply for more uniform color and growth.
Available on backorder
Protect your trees and shrubs with CoreTect Tree and Shrub Insecticide Fertilizer. Long-lasting insect control and improved plant growth in one easy application.
Reviews
There are no reviews yet.