Lake being treated for invasive weed

Lake being treated for invasive weed
BROOKLINE – Swimming won’t be allowed for 24 hours in Lake Potanipo after herbicide is applied this morning. Experts also recommend that boaters stay off the lake for two or three days to allow the treatment to take hold, although boating isn’t prohibited. The procedure, being conducted from a boat, is similar to fertilizing a lawn: Technicians drop pellets that sink and dissolve, getting into …

Read more on The Nashua Telegraph