Been a while since I posted... been busy with stuff and a few brews. This one I had to give a special mention, the Imperial stout in the Muntons Gold 3 KG range. What a disaster !!! first time I have ever had gushers... I added a sachet of Brewferm chocolate sensation liquid, as instructed... Brew was clean, fermentation was groovy, addition of slightly weird smelling choco sensation seemed ok, left it in total 4 weeks (2 primary, 2 secondary with addition) Bottling was standard, first test after 2 weeks, nae so bad ! after 3 weeks, getting lively..... now it is like an IBIZA foam party, without the bikinis and whoop whoops !.. Darn it. Tastes ok when you get to the dead dregs in the jug.. Can't see the science here.. what has happened ? Only variable was local temperatures shot up about a week after bottling, but in my basement it is never very warm... anyone ?