BloodAsp,
I have just got around testing the extra Metallurgy support you added for fluids (Thanks so much for that btw). but I think you missed 3 of them.
ore:ingotObsidian, ore:ingotKalendrite and ore:ingotIgnatius.
I hope I didn't spell these wrong the fist time, but at least in my instance they do not have a fluid extractor recipe (Because the GT molten fluid does not exist I right?)
Thanks, Again.