Most tap water should be fine for your houseplants unless it is softened because it has salts that can build up in the soil over time and eventually cause problems. Chlorinated water is also safe for most houseplants, but if you have a filtration system, that's even better for your plants.

How do you make tap water safe for plants?

To combat tap water problems, installing a filtered system at home would be ideal. Though tap water is considered filtered, high levels of chlorine remain in the water. It is recommended to use a filtration system to provide the most pure water for your family and plants.

How long does it take for tap water to be safe for plants?

If you use tap water, you may notice that your plants are not growing as tall and strong to the best of their abilities. To reduce the risk of harmful chemicals in your water, allow your tap water to sit out for at least 24 hours before using it to water your plants.