I buried my 1 year 8 month old beautiful cat today from listening to these posts. If there is signs of blockage, the Apple Cider Vinegar will not dissolve crystals fast enough. 1st sign of blockage get them to a vet to drain the bladder. Our cat showed first signs Friday, and this morning he passed. Acv as preventative steady diet, yes! But will not unblock anything in the short time you have to react
