GAURANTEE OF FILTH
At bobs sludge we know the feeling of buying badly-moulded sludge, which is why we only dredge our filth from the finest dykes and rivers around the fens, such as this one near burwell:
We accept, however, that sometimes sludge just "isnt right", and we promise that if you experience any problems with it just bring it back to us, and we'll replace it free of charge!