Just a quick side note for anyone filtering their own waste oil take the sludge you are left with after filtering mix it with sawdust or wood shavings and pack it into bog roll tubes or old tetra packs and use as logs they're wicked and burn for ages, so now my disco and central heating are running well on WVO. Now I just need to work out what to do with the gaxie water in some of the drums but the lurcher seems to enjoy drinking it so may be I should just accept it that you can run a dog on WVO waste as well.
