> it also depends where you do your shopping, if muratic acid (HCl) is easy > to come > by where you are and you can get H2O2 somewhere is most likely the cheapest > method. > Muratic acid is widely used for cleaning masonary (bricks, block, etc) and controlling PH in swimming pools. Most any masonary supply house or pool chemical supplier should be able to sell you some in gallon jugs for less then $5. H2O2 (hydrogen peroxide) should be available though any beauty supply shop, though I'm not sure about the strength you need. Very weak peroxide is available in the Pharmacy for disinfectant. It's not very strong, but if the recipie calls for water dilution, it might be made to work. Since this is redily available, someone want to post a recipie? Maybe some "Care and feeding" guidelines about the regeneration proccess? -Denny
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Re: Etching Chemicals
2004-01-05 by dkesterline
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