Make it your self all you need is the hose ,2 barbs, a vice, a hammer and same washing up liquid. first put the hose in the vice so it sticks out about 0.5 cm, not to tight that you crush it but so it dont move about, next put a little washing up liquid in the hose, push the barb in with your hand as far as it will go. hold the barb straight and tap it in till its touching the vice pull the hose up 0.5 cm and tap the barb the rest of the way in now cut the hose to the right length and repeat with other end. hope i helped paul bell.