Final Gravity

[dave1981]

i used coopers can from the supermarket and used the yeast that was in there i think it is an ale yeast
i took a gravity reading it is at 1012 now after 4 days

 

[buttersd70]

so....umm,OK. Is there a question in here somewhere, or is this just an observation?
If there is a question involved, can we get some more details? volume, what the other ingredients were, what the OG was, the temperature it was kept at, etc....