Skip to product information
1 of 2

GARDENWISE

Gardenwise Professional Universal Garden Fertilizer 13-3-13 with Slow-Release Formula (0.5 Quart)

Gardenwise Professional Universal Garden Fertilizer 13-3-13 with Slow-Release Formula (0.5 Quart)

Regular price $25.58 USD
Regular price Sale price $25.58 USD
Sale Sold out
Quantity

About This

  • 🌱 OPTIMIZED NUTRIENT MIX: Features a balanced blend of 13% Nitrogen for vigorous leaf and stem growth, 3% Phosphate for root development and flowering, and 13% Potash for strong plant tissues and improved blooming. Essential Magnesium and Iron are also included to optimize photosynthesis and enhance overall plant health.
  • 🕒 CONTINUOUS, TARGETED FEEDING: The slow-release formula provides sustained nutrient delivery, reducing the frequency of applications to every 8-12 weeks. This simplifies garden maintenance and ensures long-lasting effects, making it more convenient for gardeners.
  • 🌍 ECO-FRIENDLY GARDENING: Our phosphate-free formula is environmentally responsible, helping to prevent water pollution and supporting sustainable gardening practices that are crucial for modern, eco-aware gardeners.
  • 🌼 VERSATILE APPLICATION: Ideal for a diverse array of plant types at various stages of growth, including young seedlings, mature flowering plants, and fruit-bearing trees. This fertilizer supports the health and productivity of vegetables, herbs, ornamentals, and lawns, ensuring tailored nutrition for each phase of growth.
  • 🌿 Effortlessly Boost Your Plants' Vitality: Packed with essential micronutrients, our gentle, ready-to-use formula enriches your soil directly, ensuring lush, vibrant growth and radiant blooms—no mixing, no leaf burn, just thriving beauty.

Overview

  • Brand : GARDENWISE
  • Item Weight : 1 Pounds
  • Item Form : Granules
  • Liquid Volume : 16 Fluid Ounces
  • Specific Uses For Product : Enhances growth in vegetables, fruit trees, flowers, lawns, leafy greens, and herbs; suitable for general garden maintenance and promoting vigorous plant growth and bloom enhancement. Enhances growth in vegetables, fruit trees, flowers, lawns, leafy greens, and herbs; suitable for general garden maintenance and promoting vigorous plant growth and bloom enhancement.
View full details

What Our Customers Say

Perfect for my apartment!

These compact planters are exactly what I needed for my small balcony. The herbs are thriving and I love having fresh basil at my fingertips!

Great starter kit

As a beginner gardener, this kit made it so easy to start growing my own vegetables indoors. The instructions were clear and everything I needed was included.

Love the design

Not only functional but beautiful too! The minimalist design fits perfectly with my modern apartment decor. My succulents look amazing in these pots.

Space-saving solution

The vertical garden system is genius! I can grow so many plants without taking up floor space. Perfect for city living and my plants are healthier than ever.

Every small space holds the potential for a little green sanctuary

Frequently Asked Questions

Everything you need to know about growing a beautiful garden

The best time to plant vegetables depends on your climate zone. Generally, cool-season crops like lettuce and peas thrive in early spring, while warm-season crops like tomatoes and peppers should be planted after the last frost date.
Most gardens need about 1 inch of water per week, either from rainfall or irrigation. Water deeply but less frequently to encourage strong root growth. Early morning is the best time to water to minimize evaporation and disease.
Loamy soil with good drainage is ideal for most plants. It should be rich in organic matter, have a pH between 6.0-7.0, and retain moisture while allowing excess water to drain. Adding compost annually improves soil structure and fertility.
Companion planting, crop rotation, and encouraging beneficial insects are effective natural pest control methods. Marigolds deter many pests, while ladybugs and lacewings eat aphids. Regular inspection and hand-picking larger pests also helps.