As said above quite a few health food shops stock mollasses as it is seriously high in iron content.
Interstingly a 10:1 mollasses solution (in water) makes an amazing de-ruster. I've used it in my other hobby (building cars). Works a treat

Ah well you'll be ok then, that's an 1/8th of the volume i used!wetdog wrote:there are one or two in Dave Lines' book that use molasses. The one I was going to do was was a Greene King Strong Pale Ale which calls for 2oz of it.