When an alkaline or an acid just won't do the trick

[Mike Pailliotet]

and the stain persists after it's dried...

Leave the home owner a little bit of 40 volume to soak the stained grout in for 8 hours ...and just like organic stains on carpet...POW!

 

[Jimmy L]

I buy my 40 volume clear developer from a local hair salon distributer for $8.50 a gallon.

 

[Mike Pailliotet]

I buy my 40 volume clear developer from a local hair salon distributer for $8.50 a gallon.

Is that their normal price?

 

[Mike Pailliotet]

tell them to scrub it in too...

 

[Nomad74]

You just impressed Marty

 

[hogjowl]

I went to the office this morning to get away from the wife and she followed me up here.

 

[Jimmy L]

Yep

 

[Wandslinger]

Cover it with your test kit of Grout Perfect

 

[Kenny Hayes]

I went to the office this morning to get away from the wife and she followed me up here.

She thinks you’re hiding money!

 

[bob vawter]

No.....she jus wasn't finished hitting you yet!

 

[Todd Slamen]

You can get the proxide based from dry treat works really well a little pricey but has solvents and buffers in it, or the mold remover for water damage. They both have boosters you can use also.