Can You Use Lake Water to Water Plants?

Watering plants is an essential aspect of gardening, but it can also be quite pricey. In areas where the water supply is scarce, gardeners may resort to using other water sources such as lake water. However, the question is, can you use lake water to water plants?

The Quality of Lake Water

The quality of the lake water is a significant factor that determines whether it can be used to water plants. Some lakes have high levels of pollution, toxins, or bacteria, which make the water unsuitable for plant life. Additionally, the water's pH level can also affect its usability.

Before using lake water, it's critical to test its quality. You can take a sample of the lake water and have it professionally tested to determine its safety levels. Alternatively, you can purchase a water testing kit to test it yourself.

Benefits of Using Lake Water to Water Plants

Using lake water to water your plants has many benefits. First and foremost, it's an eco-friendly way of watering your plants, as it doesn't involve any chemical treatment. Additionally, it's a cheap option, as you don't need to pay for the water from the city or a well. Moreover, lake water has many nutrients that your plants can benefit from, such as potassium, nitrogen, and phosphorus.

However, it's essential to note that lake water may also contain some harmful bacteria or minerals that can harm your plants, and therefore, it's essential to test the water before use.

The Precautions to Take Before Using Lake Water

Before using lake water to water your plants, there are some precautions to take to ensure your plants receive adequate nutrition and are not harmed. Firstly, it's crucial to filter the lake water to remove any debris, sediment or large particles that can clog your irrigation system or damage your plants.

Secondly, you need to treat the lake water to remove any unwanted chemicals, minerals, or pollutants. Chlorine can be a useful chemical to treat lake water before use. However, it's essential to use the right amount of chlorine to avoid harming the plants.

Finally, it's essential to monitor the pH levels of the lake water to ensure it's at the right levels for your plants. Most plants prefer a pH range of 6.0 - 7.0.

Conclusion

In summary, using lake water to water your plants can be a viable option. However, it's essential to test the water's quality first, filter it, treat it, and monitor its pH levels to ensure it's safe for your plants. With proper precautions in place, you can save money, help the environment and provide your plants with the necessary nutrients they need. So, can you use lake water to water plants? Absolutely, if done correctly!