S.H.
Have you tried soaking it with Coca-cola? I have used it to get lime out of faucets and the scum that sticks to the side of a dog bowl... all you have to do is let it soak an hour or two.
I was cleaning my bathtub. I used Eckolab, an industrial Lime away
soulition, to de-scale my faucets. I got some of this on my bathtub, and I
have tried everything to get it out of my tub. Any suggestions?
Have you tried soaking it with Coca-cola? I have used it to get lime out of faucets and the scum that sticks to the side of a dog bowl... all you have to do is let it soak an hour or two.
Contact Eckolab, they will have excellent advice on how to remove the stain.
Did you try to contact Eckolab themselves? They should know how to reverse their product.
You have me thinking here!! I was a housekeeper (self employed) for over 13 yrs. I have never used Eckolab before so I'm trying to figure out if it's a color gel or if it stripped your tub. Has your tub ever been refinished? The only thing that comes to my mind to use is bleach or Lime away to remove what ever might be in the pores of the tub. Is it a really old tub with no more shine? If that's the case you can use a pumice stone, but only if it's a old tub and doesn't shine anymore.
I hope I helped some...you may want to call a tile store too.They may help you out too. Keep me posted on how things work for you, cause I'll learn something here. :-)