When it comes to soaking LECA (Lightweight Expanded Clay Aggregate), the duration can vary depending on the specific needs of your plants. If you’re feeling a bit lazy or short on time, a soak of 2+ days should be sufficient to get rid of any dirt or debris that may have accumulated on the LECA.
However, if you’re dealing with high-value plants or want to ensure thorough cleanliness, it’s recommended to do a second soak for another day or so. This additional soaking will help ensure that all the impurities are removed from the LECA, providing a clean and healthy environment for your plants to thrive in.
To begin the soaking process, simply place the LECA in a container and fill it with water. It’s essential to use water that is free from any chemicals or contaminants, such as tap water that has been treated with chlorine. If possible, using filtered or distilled water is ideal.
Once the LECA is submerged in water, you’ll want to let it soak for the desired duration. During this time, the water will help to loosen and remove any dirt or debris that may be clinging to the LECA particles. It’s a good idea to stir the LECA occasionally during the soaking process to ensure all parts are thoroughly cleaned.
After the initial soak, it’s important to change the water and give the LECA a chance to dry out before proceeding with the second soak. This step helps to remove any remaining impurities and ensures the LECA is completely clean.
Once the LECA has dried, you can proceed with the second soak, following the same process as before. Again, make sure to change the water and stir the LECA occasionally to ensure all particles are cleaned.
After the second soak, you can allow the LECA to dry completely before using it in your plant pots or hydroponic systems. This drying process helps to prevent any excess moisture that may harm your plants.
It’s worth noting that the soaking duration can be adjusted based on the specific needs of your plants and the condition of the LECA. If you notice any lingering dirt or debris after the initial soak, it may be necessary to extend the soaking time or repeat the process until the LECA is thoroughly clean.
In my personal experience, I’ve found that a thorough soak of at least 2 days followed by a second soak for another day has been effective in cleaning LECA for most plants. However, for more delicate or valuable plants, I’ve opted for additional soakings to ensure the LECA is pristine before use.
Remember, the cleanliness of your LECA is crucial for the overall health and well-being of your plants. Taking the time to properly soak and clean the LECA can greatly contribute to the success of your gardening endeavors.
