Introduction to Liquid Fertiliser Applications

Liquid nutrients have become a popular choice in horticulture and grounds maintenance, due to their straightforward application and fast nutrient absorption.
This resource covers the varieties of liquid fertilisers, their usage, and why they are useful for maintaining healthy plants and lawns.

Varieties of Liquid Fertilisers

Organic liquid fertilisers come from sources like decomposed plant material and animal manure.
They offer vital nutrients and microorganisms that enhance soil structure and water-holding capacity, making them well-suited for eco-conscious gardeners.

Chemical-based liquid feeds, by contrast, deliver concentrated nutrients and often encourage accelerated growth.
They are useful when quick results are needed, but should be applied with care to avoid over-fertilisation.

Benefits of Using Liquid Fertilisers

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

Unlike granular alternatives, liquid fertilisers enable for more precise application, ensuring that nutrients are distributed evenly, reducing excess and feeding specific plant areas.

They are also suited to mature plants or areas with poor nutrient availability, where disturbing the soil is undesirable.

Best Practices for Applying Liquid Fertiliser

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

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


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


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

Be sure to follow the manufacturer’s specified dilution rates.
Excessive use can lead to plant burn, pollution, and stress to plants.

Things to Keep in Mind When Choosing a Liquid Fertiliser

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

Soil acidity and texture should also guide your selection.
Sandy soils may need more regular feeding due to nutrient loss, while low pH conditions may require neutral or alkaline formulations.

click here If you’re focused on sustainability, an organic product is often the best option, especially for long-term soil health.

Frequently Asked Questions

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 avoid 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 are a reliable option for those seeking vigorous, well-fed plants without overcomplicating 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.