If you need to treat a slimy, green, algae-filled body of water, you shouldn’t drain and refill the water, which resets the entire ecosystem. Instead, one solution is quite simple and relies on nature ...

Enlisting nature to help purify the Reflecting Pool could be more patriotic and successful than tossing in more chemicals.

President Donald Trump’s more than $14 million Lincoln Memorial Reflecting Pool renovation was completed just over a week ago, with its more than 300,000 square feet refilled with 6.5 million gallons ...

Questions swirl over Trump-linked firm given $1.7M no-bid contract to clean Reflecting Pool water before algae returned - The firm’s owner resides near the president at Mar-a-Lago and has donated more ...

Days after the Lincoln Memorial Reflecting Pool was refilled with water, a large green algae bloom appeared. Now crews are using chemicals and nanobubble ozone technology to clean the monument. The ...

The recent algae bloom in the National Mall's Reflecting Pool highlights a common issue with these diverse, photosynthetic organisms. While often a nuisance, especially toxic cyanobacteria, algae are ...