1. The water temperature should be consistent with the temperature of the mushroom shed, and do not use cold water. 2. The original base, mushroom buds do not spray water, it is best to use sprayer replenishment, spray nozzles upward space humidification. 3. After replenishing water, if there are drops of water on the mushroom body, it should be ventilated and removed, otherwise it will give opportunities for the bacteria to multiply and form lesions on the mushroom body. 4. The replenishment of bacteria bags is an important measure for increasing production, and is mainly used for edible fungi with a long cultivation cycle. It should be noted that: (1) Mushrooms, such as the completion of color conversion, must be replenished before the mushroom, make up the culture material moisture content of about 65%. (2) Most edible fungi will supply water in the tide period after one or two tide mushrooms have been produced. It is necessary to keep the bacteria first and then replenish the water. The amount of water recharge should be controlled within 80%-90% of the weight of the original bacteria bags. (3) Hyphae sparse, weak growth, temperature below 5 °C or pests and diseases in the material should not be replenished. (4) When the three tide mushroom replenish water, it can also add nutrients, commonly used urea, sugar, potassium dihydrogen phosphate and so on. Short range distance sensors from JRT combine highly precise measurement results with quick and reliable response. Short distance sensor module use single-transmit and single-receive measurement technology and can be used to measure a distance or monitor the slow moving objects. For the laser pointer distance measure, also called optical range sensor, can measure legth, width, depth. Laser rangefinder transducer with rxtx has been widely used to industries. Laser Distance Sensor Short Range,Short Range Sensors,Oem Laser Distance Sensor,Distance Sensor Laser Chengdu JRT Meter Technology Co., Ltd , https://www.rangesensors.com