Review on Blanco Activ Powder By by Rob Marsh

I used this in my blanco brown granite sink it did nothing. I think it made him worse. There was a white film on my sink, it looked awful. This product is expensive and a waste of money. I found a really great product from Ace Hardware called the Ring-Go. I used it to remove limescale in our toilets so I gave it a try. Simply spray around the sink, cover the surface of the sink, leave for 3-4 minutes and scrub with a soft brush. Rinse thoroughly. Nice clean sink.