saran wrap and a rubber band is sufficient to keep it sealed?
P
Pelikan
It might keep nasties out (might), but it won't keep O2 out. How do you sterilize it?
I
IrregularPulse
You see that massive amount of CO2 pushing kraussen everywhere? I'd say that does a find job of keeping the oxygen out
A
Aleforge
hehe, this just seems wrong. Obviously your right IP, hopefully he dunked it in starsan or before strapping it down. Don't see what so horrible about using a lid / blow off though. *shrug*