17-12-2015, 16:09
I think that the kangzhu pump was made to fit the domes and doesn't attach with hoses. Since the domes have air locks you can pump one at a time vs having two connected together with air hoses and a y connector to a pump. But you can use any pump. If the hoses are a bit small for the nipple on the dome just heat it up with a hair dryer and it should be flexible enough to fit.