Will these super cheap solenoid valves on ebay work on my build. They dont need to last forever as I plan to replace them one at a time as I can afford it.
http://www.ebay.com/itm/300813749341?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649
http://www.ebay.com/itm/300813749341?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1423.l2649