Prickly Pear Cultivate Disease and Pest Control
Cactus likes the sun, not afraid of dry. Therefore, watering should be done once a month in spring and summer, and watering once in 2-3 months in winter. Be sure to pour water when it is watering; change basins should be done in spring, and the cactus just changing pots should not be watered immediately. It should be poured after 1 week. Cultivation of cactus using a flat bottom tile pot, the inside of the soil is best to use 1 part of the sand 1 part of the soil 1 part of the bone powder ratio of mixing, 1 year application of 2 thin fertilizer. In high-temperature, poorly ventilated environments, pests and diseases are prone to occur. The disease can be sprayed with 500-600 times of new high fat film + carbendazim or thiophanate; the insect can be sprayed with new high fat film + dimethoate. No matter what kind of liquid spray, it should be outdoors. JRT OEM Digital Laser Range Finder can measure faster, easier, and more effectively! Our Professional R&D team has over 16 years of experience on the laser and measurement field , so we can supply perfect OEM/ODM service according to user requirement ,and we have made out the mini size module in the world. Handheld Laser Meter，Handheld Laser Distance Meter，Laser Range Meter，Laser Distance Measurer Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancemeter.com
The handheld laser distance measurer can measure distance,area,volume and pythagorean, and can switch to meter/feet/inch mode as you like.
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* Longest: 150m equipped with a precise,easy- to-read digital LED display, which metal case brings you great hand feel.Power Supply: 2 x 1.5V AAA batteries.