I picked up some b-ionic 2 part about 4 months ago so I had it on hand once I set up my dosing pumps and upon doing so today I noticed the precipitation from sitting. Well I set it in some hot water for an hour and shook it and there was still some precipitation so my question now is, do I just toss it and buy new or is it still good? Do I need to continue to put it in hot water until every bit of the precipitation dissolves or can I just what’s in the bottle and ignore the precip on the bottom of the bottle?