September 15 - 20: This is the very early stage of our fall foliage season. To find color, we suggest you travel to northern Maine - Aroostook County, Aroostook State Park, Allagash Wilderness Waterway, Fort Kent, Presque Isle, Ashland, Mars Hill. Peak color typically occurs in these locations the last week in September.
Algae in Birdbath Rinse it every other day or put in a circulating pump. The pump will only reduce, not rid, the bath of algae. More tips from FAQ Farmers: 1  I rinse my bird bath at least four times a week.  Scrub the bird bath with a stiff bristle brush, change the water, and repeat as necessary.
Things You'll Need. Skim off whatever algae you can from the pool using a pool skimmer. Scrub the inside edges and walls of the pool with an algae brush to dislodge stuck algae. Purchase sufficient amounts of algaecide, as noted in the instructions on the bag, that match the total gallons of water in the pool.