Concentrate
New Fast Clean!
Removes calcium deposits, dissolves oil, grease and most soils in minutes!
Use Directly on Heavy Calcium Deposits
Removes Calcium - Fast!
Important Information Because this product is the strongest CALICUM remover available it must be used with care.
Wear gloves
Do not drip on decking or plaster
Always rinse after application.
Lower water line below calcium line do not lower water to allow #300 to drip onto the plaster.