1、 How to deal with hydroponic rotten roots

1. After the rotten roots are found, the rotten parts on the roots of green pineapple need to be cut off with scissors to avoid damaging other healthy roots as far as possible

2. Pour out the original water and replace it with clean water. It is best to use pure water instead of tap water in the faucet. There are too many microorganisms in tap water, which will consume nutrients in the water and cause secondary injury to green pineapple

3. When changing the water, pay attention not to soak the green pineapple in the water. The water surface should only be below the highest point of the plant root, and do not hinder the breathing of the plant root

4. Go to the flower market to buy fungicide, put the fungicide in the water, soak the plants for one day, and change the water the next day

5. Adjust the indoor temperature to suit the survival of plants

6. Before the rotten roots of plants are completely repaired, only clean water is needed, and there is no need to add nutrient solution to the water

2、 How to deal with soil cultured rotten roots

1. First, cut off the rotten roots, dig out the whole plant of green pineapple as completely as possible, do not hurt the roots, wash all the soil at the roots, and then cut off the rotten parts. Be careful when pruning

2. After pruning, the roots of the green pineapple should be coated with carbendazim, a bactericide, and soaked in the solution for 30 minutes to prevent decay caused by bacterial infection, so as to ensure the thorough disinfection of the roots

3. Change a new flower pot and new soil. The soil should be suitable for the survival of green pineapple, and then replant it