btw nice job
no vinegar does not leach out the phosphates, neither does a bleach bath, cooking rock does not get rid of un-wanted perasites either, several articles in reguards to this, funny thing most parasites and un-wanted things are stronger to survive then most other stuff. i literally cooked rock for 6 months, then left out of water for almost six months in a garage that was over a 100 degree's, went to let cook again and poof aptasia re-apeared as well as some algea, dont know how but bleach bath then muratic acid is about the best method to guarentee clean pest free rock