Ok so I just went back to using my washables as am I on Maternity leave for DC 2. DD is 17 months I have a load of pocket nappies plus terries and wraps I use tea tree oil in the bucket and flushable liners which wash out a few times or can be flushed if pooy. They smell a bit pissy even straight off the washing line. What can i use to make them smell better? I use non bio concentrate (tesco brand) and some oxy stuff to whiten. What else can I do?