GARDENWISE Citrus Fertilizer 4-Quart — Balanced 6-4-6 NPK Time-Release with Micronutrients for Indoor & Outdoor Trees

GARDENWISE Professional Citrus Fertilizer is a balanced, time-release granular formula formulated to boost flowering, fruit set and overall tree health for oranges, lemons, limes, avocados and other citrus varieties.

Whether you grow citrus in containers on a patio or in a backyard orchard, this 4-quart, all-in-one fertilizer supplies a complete NPK profile with targeted micronutrients to support greener foliage, stronger blooms and better fruit quality. The coated granules deliver nutrients gradually with each watering so trees receive steady feeding without frequent applications. The formula is designed for indoor and outdoor citrus — making it easy to feed a single potted lemon or several mature trees in the landscape.

How does this fertilizer improve flowering and fruit set?

The formula combines 6% nitrogen to support leafy growth, 4% phosphorus to encourage flowering and root development, and 6% potassium to enhance fruit quality. These primary nutrients work together to help trees produce more blooms and convert flowers into healthy fruit.

• Balanced N-P-K: 6-4-6 ratio tuned for citrus reproductive stages.
• Phosphorus supports strong flower and root formation.
• Potassium contributes to fruit size, color and shelf quality.

Which micronutrients are included and why do they matter?

GARDENWISE adds iron, magnesium, zinc, copper and boron to address common citrus deficiencies that limit growth and fruit production. These trace elements promote chlorophyll production, metabolic processes and reproductive success without requiring separate supplements.

• Magnesium for greener leaves and efficient photosynthesis.
• Iron to prevent chlorosis and maintain vibrant foliage.
• Zinc, copper and boron to support flowering, pollination and tissue development.

How do I apply it safely to potted and landscape citrus?

Application is simple: sprinkle granules around the root zone and water in. The controlled-release coating slowly dissolves with irrigation or rainfall, providing steady nourishment for roughly eight weeks per application depending on conditions.

• For potted plants: use the lower recommended dose and avoid contact with the trunk or foliage.
• For landscape trees: spread evenly beneath the canopy drip line and water thoroughly.
• Reapply every 6–8 weeks during active growth or follow seasonal needs.

Will this product save me time and money compared with multiple fertilizers?

Yes — the all-in-one approach removes the need to buy separate macronutrient and micronutrient products. A few applications per season feed trees for extended periods, reducing purchase frequency and simplifying care routines.

• All-in-one formula eliminates extra supplements.
• Slow-release granules reduce application frequency.
• Suitable for many citrus varieties, minimizing specialized purchases.

Who is this for: GARDENWISE Professional Citrus Fertilizer is a practical choice for home gardeners, container growers and small-scale orchardists who want a single, easy-to-use product that addresses both primary nutrient needs and common micronutrient gaps in citrus. It suits beginners looking for a straightforward feeding routine as well as experienced growers who prefer predictable, slow-release nutrition to support flowering, fruiting and year-round tree maintenance.

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%