Overview of Liquid Fertiliser Applications

Liquid fertilisers are widely used in horticulture and grounds care, due to their simple application and rapid nutrient absorption.
This article covers the types of liquid fertilisers, their usage, and reasons why they’re beneficial for maintaining healthy plants and lawns.

Varieties of Liquid Fertilisers

Natural liquid feeds come from sources like decomposed plant material and animal manure.
They contain vital nutrients and microorganisms that enhance soil condition and water-holding capacity, making them ideal for eco-conscious gardeners.

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

Benefits of Using Liquid Fertilisers

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

Unlike granular alternatives, liquid fertilisers allow for more even application, ensuring that nutrients are distributed evenly, minimising waste and feeding specific plant areas.

They are also suited to mature plants or soils suffering from poor nutrient availability, where disturbing the soil is undesirable.

Guidelines for Applying Liquid Fertiliser

The optimal time to apply liquid fertiliser is during the plant’s active phase, typically in spring or early summer.
Refrain from applying during hot spells or dormancy, as it can damage the plants.

• Spraying: Suitable for fast absorption via leaves and for treating specific deficiencies.


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


• Soil drenching: Encourages deep root development and soil penetration.

Be sure to follow the manufacturer’s recommended dilution rates.
Over-application can lead to plant burn, nutrient runoff, and stress to plants.

Factors to Consider When Choosing a Liquid Fertiliser

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

Soil pH and type should also guide your selection.
Sandy soils may need more regular feeding due to leaching, while acidic soils may benefit from neutral or alkaline formulations.

If you’re interested in sustainability, an organic product is often the most appropriate option, especially for eco-friendly soil health.

Common Queries

How often should liquid fertiliser be applied?

Typically 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 healthy 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. Dilute the solution 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 healthy, vibrant plants without complicating their care routine.
Whether you're maintaining a garden, lawn or indoor space, liquid feeding provides consistent results when used correctly.

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