I am getting down on a keg of Wheat Ale, and it served fine the whole time (kegerator with picnic tap, approx. 10' of 3/16" hose. it was about 12 psi. CO2 is in fridge, and picnic hose always stays in fridge. It seemed great all along but now it serves foam, a bunch of tiny bubbles consistantly form in hose when serving. if I pour a couple glasses quick it seems to start to clear to just beer in the line but then bang, another burst of bubbly foam. any thoughts on what this could be? is this normal coming on the bottom of a keg?
Thanks in advance.
Thanks in advance.