Yes it will serve the garden fine I hope. Next thing is to solve a pumping problem from the forrestpond! 100m is a long way to move water. I am thinkin of getting gasenginedriven pump and getting as close as possibble to the pond and pump the water to the new pool! My current pumps cannot pump that far. The hose is an inch outside measurment. The suctionforce is lost! //Ted