Hard water stains from a fountain

[Gogreenwash]

Ok guys I've got a call from a customer for hard water stains on pavers from a fountain best chemicals to aproach it with.

 

[Doug Rucker]

TRy vinegar, full strength. I ahve removed a lot of hard water stains w vinegar. If that doesn't work, I suggest taking pic's and calling Mike at Eaco Chem.

 

[Grime Busters]

Need pictures. What your customer "thinks" are hard water stains could be efflorescence, or other mineral deposits. Dried, thick deposits of Sodium hypochlorite are the toughest.

 

[Gogreenwash]

Hard Water Stains

Hey guys this is the fountains I was talking about, your input would be greatly appreciated. Thanks

 

[Grime Busters]

My assumption is that is sodium hypochlorite deposits. Those water features / water fountains are usually over chloianated, Is that reb fired baked brick pavers, or the cheap, fake pavers ?

Contact Mike at Echo Chem, send him the pictures. You will have to do several test spots with several different products.