Algaecides

There are also products sold in pond stores in the US that claim to be algaecides but I've heard conflicting tales of how well they work. ❋ Unknown (2006)

Doheny's Water Warehouse makes maintenance easy with our high-performance swimming pool chemicals-bromine and chlorine tabs, algaecides and balancers, clarifier and specialized products for stain removal. ❋ Unknown (2010)

Over the years one of the more widely used applications would be chemical algaecides. ❋ Unknown (2010)

Beneficial bacteria is considerably safer for ponds compared to algaecides, and where fish are concerned, they are much safer since they don't kill algae quickly but work to reduce over time. ❋ Unknown (2010)

"We've also got a full stock of algaecides and chemicals that oxygenate the water, too, if need be." ❋ Unknown (2010)

Chlorine products with algaecides or ammonia in buckets or containers. ❋ Editor (2010)

On the other hand one of the largest water supplies, New York City, has a surface supply quite low in minerals and cooling towers in that city are often allowed to concentrate to 7 or more cycles of concentration. algaecides to prevent growths that could interfere with the continuous flow of the water. ❋ Unknown (2009)

Growing food requires a host of chemicals, pesticides, herbicides, fertilizers, algaecides, fungicides, not to mention transportation, increased chemical and food processing plant production and other pollutants. ❋ Unknown (2009)