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Sodium Dichloroisocyanurate 60% (SDIC): The Advanced Disinfectant for Animal Farms and Healthcare Systems

Sodium Dichloroisocyanurate 60% (SDIC): The Advanced Disinfectant for Animal Farms and Healthcare Systems

Posted on 27-Oct-2025

Maintaining hygiene and disease control is one of the biggest priorities in modern animal farming. Whether it’s poultry, dairy, or aquaculture, healthy animals thrive only in a clean and pathogen-free environment. This is where Sodium Dichloroisocyanurate 60% (SDIC) plays a major role. 

SDIC is a stabilized chlorine-based compound widely recognized for its powerful disinfecting properties. When dissolved in water, it releases active chlorine, which effectively kills bacteria, viruses, fungi, and algae.  

Key Roles and Uses of Sodium Dichloroisocyanurate (SDIC) Across Animal Healthcare Industry 

1. Disinfecting Drinking Water for Poultry and Livestock 

One of the most important uses of SDIC is in disinfecting drinking water systems for animals. Contaminated water is one of the main sources of bacterial infections such as E. coli, Salmonella, and Staphylococcus aureus. 

When SDIC is added to drinking water, it helps remove pathogens and biofilm from water pipelines and tanks, ensuring that animals consume clean, safe water. This directly improves animal health, enhances feed intake, and reduces disease outbreaks.

Benefits: 

  • Keeps waterlines clean and prevents microbial buildup. 
  • Improves animal growth and feed efficiency. 
  • Reduces harmful gases like ammonia and hydrogen sulfide in sheds. 
  • Helps maintain better gut health and immunity in poultry and livestock. 

2. Surface and Equipment Disinfection in Animal Housing 

Farm environments such as sheds, feeders, drinkers, and floors can harbor large amounts of disease-causing microorganisms. Regular cleaning followed by SDIC disinfection helps maintain a biosecure environment.

When SDIC is dissolved in water, it releases hypochlorous acid (HOCl), which is known for its strong germ-killing ability. Farmers and veterinarians often use SDIC solutions for: 

  • Spraying and fogging barns, poultry sheds, and hatcheries. 
  • Cleaning animal transport crates and cages. 
  • Disinfecting feeding equipment, incubators, and flooring surfaces. 

3. Aquaculture and Fish Farming  

In aquaculture, maintaining clean water is vital for fish health and survival. SDIC is increasingly being used to treat pond and tank water, control algae, and reduce bacterial contamination. 

By controlling microbial activity in the water, SDIC helps prevent diseases that commonly affect fish and shrimp, such as bacterial gill disease and fin rot. It also reduces cross-contamination between tanks and equipment. 

Benefits: 

  • Improves water quality and oxygen levels. 
  • Prevents disease outbreaks and mortality. 
  • Enhances growth rates and overall farm productivity. 

4. Hatchery and Egg Disinfection 

In poultry hatcheries, egg and incubator disinfection is crucial to prevent contamination by pathogens that can pass from eggshells to chicks. SDIC is widely used in hatcheries to sanitize trays, incubators, and the surrounding environment. 

Benefits:

  • Spraying or misting diluted SDIC solution on eggs before incubation. 
  • Cleaning incubator trays and equipment after each cycle. 
  • General disinfection of hatchery rooms. 

5. Odor and Wastewater Control 

Using SDIC not only disinfects but also helps control odors and harmful gases in animal sheds. Cleaner water and surfaces lead to lower microbial activity in manure, which results in less ammonia and hydrogen sulfide production. 

Benefits:

  • Improves air quality in animal housing. 
  • Reduces respiratory stress in animals. 
  • Creates a safer and more pleasant working environment for farm staff. 

Sodium Dichloroisocyanurate 60% (SDIC) is a versatile and highly effective disinfectant that supports animal health, hygiene, and farm productivity. By controlling harmful microorganisms in water, housing, and equipment, SDIC plays a vital role in reducing disease risks and improving animal welfare. 

When used correctly and consistently, SDIC becomes a powerful ally for veterinarians, farmers, and animal healthcare professionals striving to maintain healthy, clean, and sustainable farm environments. Its proven performance, cost-efficiency, and broad-spectrum action make it a trusted choice across the animal healthcare industry.