Clean It Up

UK General Cleaning Forum => General Cleaning Forum => Topic started by: rah on February 03, 2012, 07:46:21 pm

Title: Stained sand stone.
Post by: rah on February 03, 2012, 07:46:21 pm

Hi guys'

I'm looking or advice on removing green staining (Algae) from sandstone on an apartment block, could anyone suggest a friendly substance to help move ?

Rob.

Title: Re: Stained sand stone.
Post by: Kenny83 on February 03, 2012, 09:06:00 pm

Armillatox, it's an algeacide that doesn't contain any ferrous (metal) ingredients, so no staining, the green you are referring to sounds like algae on the sandstone, just apply armillatox and leave it.
 ;)

Title: Re: Stained sand stone.
Post by: Kev Martin on February 04, 2012, 09:11:09 am

A rotary scrubber fitted with a decent nylon brush and a tank full of warm water with a decent wet vac.

Kev Martin
Marble Life