Understanding Liquid Fertiliser Applications

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

Main Categories of Liquid Fertilisers

Organic fertilisers are made from natural inputs like manure or compost.
These support soil health through beneficial microbes and important nutrients, making them suitable for those seeking eco-friendly methods.

Synthetic fertilisers, manufactured using chemical ingredients, deliver a more immediate nutrient supply.
Though effective, they must be measured accurately to reduce the risk of overuse or harm.

Why Use Liquid Fertilisers

A primary benefit is that plants can access nutrients quickly, as the liquid composition does not need time to dissolve.

Liquid fertilisers enable uniform distribution across leaves or soil, ensuring less waste and more reliable feeding.

They’re also gentler for established plants and well suited in soil conditions that may limit nutrient availability.

How to Apply Liquid Fertilisers

Apply during times of vigorous growth, typically early in the season.
Avoid periods of high heat or dormancy, as these can negatively affect the plants.

• Foliar spraying: Delivers nutrients directly to leaves for fast impact.


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


• Soil drench: Allows nutrients to penetrate deeply, encouraging strong root systems.

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

What to Consider When Selecting a Fertiliser

Check the N-P-K ratio to match your plants.
Leafy vegetables thrive with more nitrogen, while flowering and fruiting plants benefit 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, more info organic fertilisers help maintain healthy soil ecosystems over time.

FAQs

How frequently should I fertilise?

Once or twice a month, 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.

Summary

Liquid fertilisers provide a practical approach for boosting plant growth.
Their ease of use and quick effects make them a smart option for amateur and professional gardeners.

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