1. Check the patrol ponds on a regular basis. The anti-floating head should inspect the pond 2 or 3 times a day. Look for fish floating heads before and after dawn. Check the fish's feeding situation in the afternoon and check the fish's eating conditions and signs of floating heads during the day.

Prevention of fish floating head method: (1) When there are signs of fish floating, stop feeding and fertilizing, and start aerator to increase oxygen; (2) Immediately add water, increase oxygen content in water and regulate water quality; (3) If water source is difficult, Can be used with 100 grams of yellow mud per acre plus 5 kg of salt, or 2.5 kg of lime powder into a slurry, the entire pool sprinkled with first aid.

2. Diligent decontamination, prevention of disease often remove residues, remove large stem roots. Frequently clean the food table, sprinkle lime to the food table, and regularly use drugs to prevent disease. At the same time, pay attention to repel predators such as birds and beasts.

3. Add new water to the ground and promote growth. As the saying goes: “Big water raises big fish.” The water level of the fish pond should be adjusted continuously as the size of the fish changes and the season changes. Water is often added during the summer season when the high temperature and fish are in full swing, and water can be added 4 to 5 times per month in order to increase the living space of the fish, improve the water quality, and promote the growth of the fish.

4. Diligent records summary, the construction of the file fish farmers need to make one account per fish pond, that is, each fish pond has a fish diary, and the stocking dates, mantissas, specifications and weights of each species of fish are each The date, number of tails, specifications, weight of the adult fish, amount of feed per day, type and amount of fertilization, and water quality management and fish disease prevention and control should be recorded so as to summarize and accumulate experience and improve fish farming. Technical reference. In addition, during the main growth season of fish, it should be checked frequently. Once abnormal conditions are found, appropriate measures must be taken in time to ensure the healthy and rapid growth of fish.

Milk Cooling Tank / milk chilling machine for dairy farm  

Introduction of Leo milk cooling tank / milk chiller:

Milk cooling tank composed of refrigeration units and tank body as two major parts. Tank body made of high quality AISI stainless steel (food grade); insulation layer use polyurethane foam one time forming; compressor unit using the most advanced U.S. Copeland flexible scroll compressor; optional device including automatic cleaning devices, electronic metering device and heat recovery system; independent computer control system makes our milk cooling tank in intelligent automatic working condition. Our milk cooling tank features are:quick cooling speed, high efficiency and insulation ability , low noise, reliable, simple operation, no maintenance and on-site installation, long service life. Capacity from 500L to 12000L to meet the different needs of various customer groups.

Features and benefits of Leo milk cooling tank/ milk chiller :

  • Compact design;
  • Rapid and efficient cooling,( from +32ºC To +4ºC within 2 hours);
  •  Low energy and operation costs;
  •  High quality materials and quality craftsmanship;
  •  Microprocessor driven cooling and cleaning controls;
  •  Available in wide range of capacities.


Milk Cooling Tank

Milk Cooling Tank,Cow Milk Cooling Tank,Horizontal Milk Cooling Tanks,Farm Milk Cooling Tank

Henan Leo Husbandry Equipment Science and Technology Co.ltd , https://www.chinaleodairy.com