I read about this somewhere, maybe here and there was an answer but I cannot find it.

I am looking for a soaker hose to distribute water but it cannot require house hold water pressure.

I have a rain barrel that I am using to catch water from the down spout. A hose is attached at the bottom and routes the water to the back flower beds where it gets very dry. The water pours out at the end of the hose but it is all in one location. Some sort of low pressure soaker is needed to let the water seep out throughout the bed instead of all in one spot.

Any thoughts anyone?