I just noticed Mekanism salt isn't compatible with Mariculture/Pam's Harvestcraft salt. Pam's spawns as an ore at lower rate than Mekanism's, and I would like to just disable her salt and rely on Mekanism, but I don't think your salt is in the ore dictionary. Just a suggestion, not really a bug. Thanks! :)

The salt is, actually, in the ore dictionary under "blockSalt." :)