I think I would use small grout saws and brushes after going over it with a light brush. These jobs aren't easy.

________________________________________
From the desk of
Baird Standish
Managing Partner
Facility Specialists, LLC
15 West Highland Ave. Suite E
Philadelphia, PA 19118
Phone: 215-732-7505
Fax: 215-546-9160
www.facspecs.com

> On May 19, 2014, at 10:23 AM, Perfect Marble 2 <dayron.padilla13@gmail.com> wrote:
>
> Junk and efflorescence place has been worked on for over a yr.
>
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> Dayron Padilla
> Perfect Marble
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>
>> On May 19, 2014, at 10:18 AM, Baird Standish <bairdstandish@gmail.com> wrote:
>>
>> Is that grout or just junk that has fallen in between stones that are placed end to end?
>>
>>
>> ________________________________________
>> From the desk of
>> Baird Standish
>> Managing Partner
>> Facility Specialists, LLC
>> 15 West Highland Ave. Suite E
>> Philadelphia, PA 19118
>> Phone: 215-732-7505
>> Fax: 215-546-9160
>> www.facspecs.com
>>
>>> On May 19, 2014, at 10:06 AM, Dayron <dayron@perfectmarblefloors.com> wrote:
>>>
>>> 5500 sq Ft of this crap knifing it out any suggestions
>>>
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>>> Sent by iPhone
>>> Dayron Padilla
>>> Perfect Marble
>>
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