O/P next time put your materials ina hessian sack add about 2/3 of the sack with chicken muck mixed with the other ingredients as it has a fairly high percentage of phosphates , nitrogen & other useful micro nutrients then prep an open top barrel with a kilo of brown sugar dissolved in a litre of hot water . put the sugar syrup in the barrel add cold water till it's half full . Suspend the sack on a wooden batten in the sugared solution , top up the barrel so the neck of the sack is just submerged stirrr around the sack to get it evenly mixed ..
Lift the sack fully up out the liquid at least twice every fourth day to get the juices in & out the sack. By day ten it will be ready for using as a liquid feed unless it's close to freezing .
Just don't get the liquid on salad stuff that's going to be eaten fresh or just rinsed off or get it on fleshy fruits like raspberries or strawberries or you're likely to get E'coli upsets .
The sugar helps things ferment ,like a good compost heap does. This releases & also produces all manner of beneficial plant foods .