Keson G3X100 Chalk Line Reel, 12 oz Chalk Capacity, 100 ft L Line, Ergonomic Handle Safety & Disconnect Switches It is ready for such

It is ready for such heavy-duty applications as foundation work or pipe laying

Copper sulfate is safe for most varieties of fish (see restrictions below) when used properly

Deters gray squirrels from seed

and considerably less maintenance

Keson G3X100 Chalk Line Reel, 12 oz Chalk Capacity, 100 ft L Line, Ergonomic Handle Safety & Disconnect Switches It is ready for suchOur GIANT String leaves huge bold and bold lines. Often used in parking lots, on streets, on concrete, the GIANT lines are easy to see. There can be a lot of overspray and line ghosting. For many it is not a problem in these applications as the environment wears the lines away or they are covered by paint.