Clivia is warm, happy, and not cold. In order to maintain a good Clivia in the winter, it is critical to strengthen the following aspects of management. Tube Soil Fertilizer: Chuangzi Lanxi loose loose fertile neutral or weak acid humus soil, should be less nitrogen fertilizer, apply more phosphate fertilizer, potash fertilizer. Eggshell powder and cooked fish bream are good phosphate fertilizers, while ash and soot are easily available potassium fertilizers. Fertilizer must be appropriate, should not be applied into thick and unfermented raw fertilizer, otherwise it is easy to cause the tip of the coke or rot. If new leaves appear in winter and yellow roots indicate excessive fertilization, new leaves that are narrow, thin, and especially light in color are the signs of lack of fertilizer. Watering: Pots and soils should not be too dry and too wet. Each watering must be thoroughly drenched. The combination of watering and fertilization can be applied every 20 days or so, in combination with water-fermented bean cake water, light fish water and horseshoe water. When the room temperature is low, it is necessary to control the watering and prevent the basin soil from becoming too wet. Insulation: The suitable temperature of Clivia in winter is 15°C-20°C, preferably not lower than 10°C. After the arrow, the temperature should be maintained at about 18°C. The temperature difference between day and night should be about 10°C. Otherwise, the arrowhead will not bloom at the proper height, and it will easily form a "clip arrow." Dimming light: Clivia is pleased with the semi-negative environment, but the longer the sun shines in winter, the better. Under normal circumstances, the daytime should be placed indoors in the sunny place to make it shine into the sun. Before the flowering, it should be placed under the fluorescent lamp at night for indoor supplementary lighting. Because the two leaves of Clivia are opposite, if the light is in a position for a long time, the growth of the leaves will be uneven and affect the ornamental effect. For this reason, adjusting the light should pay attention to the direction of the blade, and the sunny surface should be replaced once every 10 days or so. Greenhouse Film Manual Roll Up The Greenhouse Film Electric Roll-Up Unit replacing traditional manual roll-up unit to reach high speed automation in revolving & releasing films and greenhouse environment, it is the new generation of greenhouse ventilation and temperature regulation facilities. Portability, output torque, output lock, wide range and precise adjustment, waterproof, dew-proof and power-saving are the key characteristics for Electric Roll-Up Unit, which is the best choice for modern daylight greenhouse applied in different climates. Greenhouse Film Manual Roll Up,Greenhouse Manual Winch,Greenhouse Side Film Roll Up JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.alibabagreenhouse.com