cleaning white gravel

[gucciman]

hi folks

posted a month or so ago asking how i could re-whiten the white gravel in my garden.
followed your advice and diluted some domestos (sodium hypochlorite) in a watering can and sprinkled it over the gravel but alas gravels still dirty and green.
any more ideas? do i need to try a stronger solution?

[abstibus]

I use the sodium hypochlorite available from farm stores. The ordinary domestic stuff doesn't work.

[landscaper2]

Try this product, it will remove green algae from pebbles, paving, wood etc and keep them clear for 3-4 months. Wont remove dirt tho. We use it and find it very effective.

http://www.brintonproducts.co.uk/framedset.htm ?pro.php~mainFrame