Done a feature wall in split face, customer was dead happy with it. I've sealed it using fila pt10 wet look colour enhancer, which is the look he wanted. Any way he calls me up saying it's gone much lighter and the colour isn't as dark now. This is I've a week later. I'm thinking of getting some colour enhancer from topps where he bought the tiles from and applying that. But would it improve it as the first sealer well have sealed the stone already?? Thanks in advance