GARDENWISE Citrus Fertilizer 6-4-6 Granular 5-Quart Slow-Release with Micronutrients for Indoor & Outdoor Trees

GARDENWISE Professional Citrus Fertilizer is a balanced, easy-to-use granular formula (5 quarts) designed to feed all citrus trees and produce healthier foliage, improved fruit set, and better fruit quality.

Whether you grow oranges, limes, lemons, or avocado trees indoors or outdoors, this 5-quart concentrated granular fertilizer delivers a steady blend of primary nutrients (6-4-6 NPK) plus essential micronutrients to support growth, flowering, and fruit development. The coated granules release nutrients gradually with watering, reducing the need for frequent applications while helping maintain consistent plant nutrition through the seasons.

How does this fertilizer improve citrus growth and fruiting?

The formula supplies nitrogen for vegetative growth, phosphorus for strong bloom and root development, and potassium to boost fruit quality and resilience. Added magnesium, iron, zinc, copper, and boron correct common micronutrient gaps that affect leaf color, flower set, and fruit formation.

• Primary NPK: 6% nitrogen, 4% phosphorus, 6% potassium for balanced development.
• Magnesium and iron encourage deeper green leaves and efficient photosynthesis.
• Zinc, copper, and boron support flowering, pollination, and fruit set.
• Coated slow-release granules reduce nutrient loss and provide steady feeding.

How and when should I apply GARDENWISE to get reliable results?

Application is simple: sprinkle granules around the tree’s drip line and lightly water to activate the coating. Use multiple times per year—typically early spring, mid-summer and early fall—for continuous support, with frequency adjusted by tree size and soil conditions.

• Evenly broadcast granules around the canopy drip line, avoiding crown contact.
• Water after application to release nutrients from the coated granules.
• Use three applications annually for steady nutrition; adjust for new plantings or intensive production.
• Follow label rates by tree size to avoid overfeeding.

Will this work for potted citrus or indoor avocado trees?

Yes—this product is formulated for both container-grown and in-ground citrus and avocado trees. For pots, apply smaller, measured doses and monitor drainage; slow-release action helps maintain consistent nutrient availability without daily feeding.

• Reduce the rate proportionally for containers based on pot diameter.
• Ensure good drainage; water to activate granules but avoid waterlogging.
• Mix into topsoil or place on surface then water in for gradual release.
• Ideal for indoor plants that require lower-frequency feeding.

What results can I expect and how quickly will I see them?

Gradual improvements in leaf color and plant vigor are typically visible within a few weeks after application as micronutrients and nitrogen take effect. Fruit development and overall yield improvement will be more measurable across the season as the tree receives consistent nutrition.

• Leaf greening and improved vigor in weeks; flowering and fruiting improvements over months.
• Slow-release granules feed for up to two months per application under regular watering.
• Consistent seasonal feeding reduces nutrient fluctuation and promotes steady production.

Who this product is for: GardenWise Professional Citrus Fertilizer is suited to home gardeners and small-scale growers who want a single, reliable formula for orange, lemon, lime, and avocado trees—both in-ground and potted. It’s designed for people who prefer low-maintenance feeding, want to address common micronutrient deficiencies, and need a practical, cost-effective way to support fruit quality throughout the year.

Ingredients

GUARANTEED ANALYSIS: Total nitrogen (N) - 6.00%, Available phosphate (P2O5) - 4.00%, Soluble potash (K20) - 6.00%, Magnesium (Mg) - 1.00%, Sulfur (S) - 6.00%, Boron (B) - 0.02%, Copper (Cu) - 0.05%, Iron (Fe) - 1.00%, Manganese (Mn) -0.05%, Molybdenum (Mo) - 0.0005%, Zinc (Zn) - 0.05%