First of all, you should not shampoo your newly formed dreadlocks for a couple of weeks which will help your scalp to get familiar with the changed style of hair.
After two weeks, you should wash your dreadlocks at least twice in a week which will help your hair to remain strong and healthy.
For washing your dreadlocks, you need to take a low-lather shampoo which is appropriate for your newly formed dreadlocks.
Always used lukewarm or tepid water for washing your dreadlocks because it helps in making you feel comfortable and will not make you feel any itching on your scalp.
You should also get information about the shampoos that are used for the dreadlocks. There are many shampoos available in the market, which are the best for dreadlocks to grow well. Make sure you select the right shampoo for your dreadlocks.
Before selecting the shampoo, you should know that if you have dandruff in your hair then you need to buy that shampoo that eliminates dandruff because it is essential in order to take care of dreadlocks.
Before washing your dreadlocks, make sure you have slipped a nylon stocking over your head because this nylon stocking will keep your hair in exact position as you have arranged them.
After washing your dreadlocks, do not use any type of conditioner which will loosen your dreadlocks and will destroy the exact position of your dreadlocks.
You should shake your head well in order to get rid of any water left in your hair. Then take a towel and gently press it in all areas of your head but make sure you do not rub your hair which will affect the position of your dreadlocks.