I have a GE 5 cu ft keezer build. The interior dimensions look to be anywhere from 1/4" to 1 3/4" (depending on which site I'm looking at that lists 1/4bbl keg dimensions) too small to hold either a 1/4bbl or 1/2bbl keg (some sites say a 1/4bbl keg has a 15 1/2" diameter, others say 17"--no...
I've had my kegerator now about 3 years--and despite cleaning the lines with beer line cleaner (BLC) I've started to see black bits of who knows what getting into pours.
How frequently should I be totally replacing tubes/faucets/taps? Are there additional cleaning steps I should be taking...