Can fish tank water be used to water flowers directly? What flowers are suitable for watering with fish tank water?

Water the flowers directly with fish tank water

Fish tank water can be used to water flowers, but there are two types of fish tank water. The first type is pure fish tank water. Pure fish tank water can be used to water flowers. The water in the fish tank is not ordinary water. When the fish stay in the fish tank for a long time, some fish feces will be produced, and this fish feces is a very good nutrient for flowers and is a very good flower fertilizer.

Using fish tank water to water flowers can make plants grow more vigorously. The second type is water containing salt or fish treatment medicine. If salt or fish treatment medicine is added to the fish water, do not use it to water flowers.

Because salt water can damage the roots of flowers, the plants cannot adapt to the salt in the water. If you continue to water them with salty water, the soil will become alkaline and hardened, which will cause great harm to the plants.

What flowers should be watered with fish tank water

You can use fish tank water to water flowers that like fertilizer. The replaced fish tank water is very fertile. For example, jasmine, Milan, gardenia, and other plants are more suitable for watering with fish tank water. It can not only reduce the probability of yellow leaves of plants, but also make the plants grow more vigorously.

How to Water Flowers with Fish Tank Water

Do not use the water from the lower layer, as there are more impurities and fish feces settled in the lower layer. When changing the water for the fish, leave the water from the middle layer, put it in a bottle and let it stand for two days before using it to water the flowers.

When watering flowers with fish tank water, you can choose to water small potted flowers. You need to dilute the concentration of the fish tank water. It is enough to water the flowers with fish tank water once a week. Watering too much can easily burn the roots of the plants.