That would be my first guess loco.....not enough flushing. I'm even starting to use RO water on my soil stuff at the end because my soil stuff always has a slightly nasty taste and I think that's from our well water.
So long story short.....yes, burning very quickly (like flash almost....just burns up super fast) and a nasty taste are usually signs of not enough flushing.
So long story short.....yes, burning very quickly (like flash almost....just burns up super fast) and a nasty taste are usually signs of not enough flushing.