How to Supercharge Your Plants with Liquid Fertilisers (The Smart Grower’s Guide)

Want faster growth, greener leaves, and healthier plants—without the guesswork? Liquid fertilisers are the modern grower’s secret weapon. Here’s why they work so well, and how to use them right for maximum results.

Why Liquid Fertilisers Work Faster

💧 Quick Absorption: Liquid nutrients go straight to the root zone or leaves, meaning plants absorb them almost instantly.
🧪 Precision Feeding: You control exactly how much your plant gets—no more overfeeding or nutrient lockout.

When to Use Liquid Fertiliser

🌱 Use during active growth phases—spring, summer, or early flowering—to fuel new leaves, roots, and blooms.
📆 Weekly or fortnightly feeding keeps nutrient levels steady for consistent growth.

How to Apply It the Right Way

✅ Dilute Properly: Always follow the label’s recommended ratio. Too strong = burnt roots. Too weak = slow results.
✅ Water Evenly: Pour around the root base until the soil is moist—but not soggy.
✅ Foliar Feed Bonus: Some fertilisers can be misted onto leaves for a direct nutrient boost (especially for leafy greens).

Best Types of Liquid Fertilisers

• 🌿 All-Purpose (e.g., NPK 20-20-20) – Great for all plants, especially during early growth.
• 🌸 Flower Boosters – High phosphorus mixes support blooming and fruiting plants.
• 🍃 Cal-Mag Blends – Ideal for hydroponics or soft-leaved crops like tomatoes and herbs.

Need a Ready-to-Go Option?

Our CompleteGrow Liquid Fertilisers are pre-balanced and easy to use. No measuring stress—just shake, dilute, and feed!

Got questions?
Talk to our plant nutrition team →