Working to maintain algae-free water helps keep horses drinking as temperatures rise. Here are two resources addressing algae growth suitable for sharing with horse and livestock owners on social media or in newsletters.
Frequent water tank cleaning is important, especially in warm months and especially with plastic tanks.”
Clair Thunes, PhD, says most algae don’t pose a direct health concern although certain types of blue-green algae release toxins that can lead to colic and diarrhea. She adds that a lot of algae can make the water less desirable to horses which reduces water intake.
Source: The Horse, June 5, 2017. Link.
Source: University of Minnesota Extension. 2019. Link. Includes a table outlining how much bleach to add to specific amounts of water to disinfect relatively clean water. Only use unscented bleach products.