Overview of Liquid Fertiliser Applications

Liquid fertilisers are widely used in gardening and grounds care, thanks to their straightforward application and fast nutrient absorption.
This resource covers the varieties of liquid fertilisers, how they are applied, and reasons why they’re useful for maintaining thriving plants and lawns.

Types of Liquid Fertilisers

Organic liquid fertilisers come from sources like decomposed plant material and animal manure.
They contain vital nutrients and beneficial bacteria that enhance soil structure and moisture retention, making them ideal for environmentally aware gardeners.

Chemical-based liquid feeds, by contrast, deliver concentrated nutrients and can lead to faster growth.
They are useful when quick results are needed, but must be used with care to avoid over-fertilisation.

Benefits of Using Liquid Fertilisers

One key advantage is the speed at which nutrients are taken in by plants.
Since the elements are already in liquid form, plants can utilise them quickly, leading to faster visible growth.

Unlike granular alternatives, liquid fertilisers enable for more precise application, ensuring that nutrients are distributed evenly, minimising waste and targeting specific plant areas.

They are liquid fertiliser applications also suited to mature plants or areas with restricted nutrient uptake, where disturbing the soil is undesirable.

Guidelines for Applying Liquid Fertiliser

The most effective time to apply liquid fertiliser is during the plant’s active phase, typically in the early growing read more season.
Avoid applying during extreme heat or dormancy, as it can damage the plants.

• Foliar application: Ideal for fast absorption via leaves and for treating specific deficiencies.


• Root feeding: Targeted application to the root zone for effective nutrient uptake.


• Deep watering: Encourages deep root development and soil penetration.

Always adhere to the manufacturer’s specified dilution rates.
Over-application can lead to plant burn, pollution, and stress to plants.

Factors to Consider When Choosing a Liquid Fertiliser

Nutrient ratios are crucial for matching fertiliser to plant needs.
For instance, high nitrogen supports leafy growth, while phosphorus is essential for blooms and fruiting.

Soil acidity and texture should also influence your selection.
Sandy soils may need more frequent feeding due to nutrient loss, while acidic soils may require neutral or more info alkaline formulations.

If you’re focused on sustainability, an organic product is often the best option, especially for eco-friendly soil health.

Frequently Asked Questions

How often should liquid fertiliser be applied?

Usually every 2–4 weeks, depending on plant type and growth stage. Check the plant's specific needs.

Is it suitable for lawns?

Yes, it promotes uniform growth and dense green coverage.

When is the best time of day to apply it?

Early morning or late afternoon to prevent evaporation and reduce scorching.

Can it be used on houseplants?

Absolutely. Use a diluted mix to avoid overfeeding indoor plants.

Is it safe for pets?

Generally safe once dry. Keep pets away until treated areas have dried fully.

Wrapping Up

Liquid fertilisers offer a practical solution for those seeking vigorous, well-fed plants without complicating their care routine.
Whether you're maintaining a garden, lawn or indoor space, liquid feeding delivers consistent results when used correctly.

To learn more about choosing the right products for your needs, explore the ALS Contracts website.