Understanding Liquid Fertiliser Applications

Fertilisers in liquid form are increasingly preferred in both plant care and grounds management, owing to their efficient use and prompt nutrient uptake.
This guide discusses the varieties of liquid fertiliser, ways to apply them, and the reasons why they are worth considering for supporting plant growth.

Main Categories of Liquid Fertilisers

Organic options are made from natural inputs like manure or compost.
These promote soil health through beneficial microbes and essential nutrients, making them suitable for those seeking sustainable methods.

Synthetic fertilisers, produced using chemical ingredients, offer a more immediate nutrient supply.
Though powerful, they must be measured accurately to avoid overuse or harm.

Why Use Liquid Fertilisers

A primary benefit is that plants absorb nourishment faster, as the liquid form does not need time to dissolve.

Liquid fertilisers allow for uniform distribution across plant surfaces or root zones, helping guarantee less waste and better feeding.

They’re also less invasive for established plants and particularly helpful in soil conditions that may restrict nutrient availability.

Tips for Applying Liquid Fertilisers

Apply during times of vigorous growth, typically spring and summer.
Avoid periods of drought or dormancy, as these can negatively affect the plants.

• Foliar spraying: Applies nutrients directly to leaves for immediate impact.


• Base watering: Focuses on roots by pouring fertiliser around the base of the plant.


• Soil drench: Allows nutrients to reach deeper, supporting strong root systems.

Follow label instructions on dosage. Overuse may burn roots or lead to runoff.

What to Consider When Selecting a Fertiliser

Check the nutrient balance to suit your plants.
Leafy vegetables thrive with more nitrogen, while flowering and fruiting plants respond well to higher phosphorus.

Soil profile such as pH and texture should guide your fertiliser selection.
Light soils often require more frequent feeding.

For sustainable cultivation, organic fertilisers help maintain healthy soil ecosystems over time.

FAQs

How frequently should I fertilise?

Every two to four weeks, based on species and growth phase.

Is this suitable for my lawn?

Yes, it promotes even turf growth when applied uniformly.

When should I apply it during the day?

Morning or evening are recommended to minimise evaporation and plant stress.

Can I use it for houseplants?

Yes, use a weaker mix to avoid overfeeding in containers.

Is it safe for animals?

Yes, but allow treated areas to dry before letting pets return to those spaces.

Final Notes

Liquid fertilisers are a convenient method for enhancing garden performance.
Their ease of use and visible results make them a smart option for anyone caring for plants.

For more advice or to browse suitable products, browse what's on offer at ALS Contracts.