Hydroponic culture method of calla lotus seed bulb

Calla lily bulbs can be cultivated by hydroponics. The requirement of water quality needs the most attention. Clean and clean water must be selected as the cultivation substrate, and the nutrient solution should be added every time the water is changed or the nutrient solution is added on weekdays. The growth temperature is stable between 15 and 25 ℃, and there must be at least 5 hours of bright and warm light every day.

The method of planting balls of calla lily in hydroponic culture

1. Water quality requirements

Water quality is the key to water culture of calla lilies, and it is best to choose clean, pollution-free and bacteria-free water quality as the cultivation substrate to ensure zero pollution of the water body. Clean water is conducive to the growth of calla lilies, and the vase is recommended to ceramic or sand bottles, disinfection and sterilization before use.

2. Add nutrient solution

In addition to ensuring the cleanliness of the water body, nutrient solution is also one of the necessary components to help calla lilies grow rapidly and healthily. The use of potassium dihydrogen phosphate, manganese sulfate, zinc sulfate, magnesium sulfate, potassium nitrate, boric acid and other elements, according to a certain proportion, added in each change of water, or supplied one to three times a day.

3. Hydroponic environment

For the natural environment under hydroponic culture, the growth temperature should be kept between 15 and 25 ℃ as far as possible, and ventilation should be done to avoid freezing damage caused by too low temperature. There should be at least 5 hours of light every day to avoid the lack of light and the calla lily bulb can not grow normally.