Ok so i went with the airlock for primary, luckily it wasn't a huge volume so the airlock didn't get clogged. Although the next one might, so i wanted to make a blowoff tube. I saw someone else did this but wasn't sure if it would be bad for the beer. I took the extra racking cane, held it over a torch until it was pliable and bent it to form more of a U shape so i can stick it in the stopper and it will run parallel down the side of the fermenter into a solution. Now my question being some of the plastic melted while i was doing this, but i made sure it was still sealed and then threw it in the freezer so it would take shape. As long as i clean it inside and out you think i will have any issues?