Knee Warmer is using batteries as power supply, to reduce pains of the knees. It provides stable heat penetrating so as to relax fatigue caused to the knees.
It is always with velcro for fastening better, which also enhance the heat therapy effect, as it touches better to human knees.
Below picture for reference, it can be made in different shapes and designs.
Knee Warmer Knee Warmers for Arthritis, Specialized Knee Warmers, Electric Knee Warmer, Thermal Knee Warmer Ningbo Makeheat Electrical Appliance Co., Ltd , http://www.makeheat.net
The orchards, bamboo gardens, tea gardens, and mulberry gardens near the farmer's house have a large area. If they can make full use of this “four gardens†to develop chickens, they can achieve multiple effects. 1. Save investment The “Four Parks†area is large, suitable for shady and cool, easy to manage, and it is a very advantageous place for developing chicken raising environment. Making full use of the “four gardens†chicken can save a lot of investment. 2, to save feed in the "four parks" in chickens, chickens can be parked in the park termites, beetles, tigers, mosquitoes and other pests, these are not only a good nutritional feed for chickens, but also achieve the purpose of biological pest control. Reduce the "four gardens" pests, while the chickens will also eat the weeds in the garden, is conducive to fruit, bamboo, tea, mulberry growth. 3, chicken manure Park "four parks" chicken, can provide high-quality organic fertilizer for the park. For example, 50 chickens in 1/15 hectare (1 acre) garden can produce 750 kg of chicken manure, equivalent to about 50 kg of ammonium bicarbonate, 50 kg of superphosphate, and 10 kg of potassium chloride. nutrient. These organic fertilizers can play a good role in improving the organic matter of the "four gardens". It can also improve the quality and yield of fruit, bamboo, tea and mulberry. 4. Both planting and breeding values ​​and breeding need to be taken into account. It will not only cultivate the “four gardens†but also take care of the flock, save labor, breed and support, and promote mutual benefit, mutual promotion, and increase production and income. “Four Parks†can raise chickens either for laying hens or broilers. The number of stocks for each 1/15 hectare is generally not to exceed 50, and it is necessary to feed them in the evening.