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Introducing GrowLekker

We heard you and it is here!

SA Horticulture have created a new brand of high quality growing media.

Our Grow Lekker Hydroponic Growing Mix is a ready-to-go mix of cocopeat and perlite. The contents has been washed, buffered and flushed and has an electric conductivity (EC) of <0,5mS/cm. We’ve also made it super easy for you to check out the paste report for each batch with a simple QR sticker on our bags.

You can also select a ratio of coco peat and perlite that is tailored to your growing needs! Our ratios include:

  • 100% cocopeat
  • 90/10
  • 70/30
  • 60/40 
  • 50/50

Uses of Cocopeat in Hydroponics  

Cocopeat, a natural fiber extracted from coconut husks, is widely used in hydroponics due to its excellent water retention properties. It serves as a sustainable alternative to soil, providing a neutral pH environment for plant roots. In hydroponics, cocopeat allows plants to access moisture consistently, reducing the need for frequent irrigation. Its ability to hold air while maintaining a well-drained environment helps roots thrive, promoting faster growth.

Uses of Perlite in Hydroponics

Perlite, a lightweight volcanic glass, is popular in hydroponics for its superior aeration and drainage capabilities. When added to a hydroponic setup, perlite ensures that oxygen reaches plant roots, promoting stronger root development. It also helps prevent waterlogging by improving drainage, which is essential for preventing root rot. Perlite is a sterile medium, free from pests and pathogens, making it a clean choice for hydroponic gardens. Its neutral pH and inert nature make it suitable for various plants, from tomatoes to strawberries, helping them thrive in a well-balanced growing environment.

Why People Mix Perlite and Cocopeat for Hydroponics  

Combining perlite and cocopeat in hydroponics creates a balanced growing medium that optimizes water retention, aeration, and drainage. Cocopeat’s ability to retain moisture pairs well with perlite’s airiness, ensuring that roots have access to both water and oxygen. This mix prevents over-saturation and root rot while maintaining adequate hydration, promoting healthier plant growth. To select the right quantities, consider your hydroponic goals. For plants needing more aeration, like succulents, use a higher ratio of perlite. For moisture-loving plants, such as leafy greens, a higher cocopeat ratio is ideal. Experimenting with ratios can fine-tune your setup for success.

Grab a bag from our online store and try Grow Lekker today!