Seal the gaps in patio and paved road or path

这里是中文译本。

Your patio looks like this, before sealing. Unsealed patio easily grow wild grasses, making the patio looks dirty (see a-quick-way-to-remove-weeds-in-patio):

Bought 3 bags of magic sand, and spread them evenly. Here is half way done. You can see the comparison:

Now finished the whole patio. Don't forget to use face mask, sun hat and gloves. Each bag weights 25 KG, mind your waist when lifting, loading, unloading.

Now watering it using 'mist' nozzle

It looks like this after it dries, in a few days:

Here is the price

here is the brief instruction from the manufacturer

Remove weeds in patio and paved road/path

这里是中文译本。

A quick way to remove weeds in patio and paved road/path.

Day 1: Fill the gaps, between bricks, full with fertilizers (any type):

Day 2: Watching ...

Day 3: Watching ...

Day 4: Watching ...

Day 5: ...

Day 6: ...

Day 7: ...

... remove the dead grass.

Done :-) Answering readers' questions: (1) How come that fertilizer being able to kill weeds? because over-dose. (2) Why don't you use weed-killer? some countries/provinces/regions may prohibit using such chemicals. (3) Are there any other ways to remove weeds? Yes, one of them can be found in Seal the gaps in patio and paved road or path.