Did you check the search engine here? /forums/search/bladder+stones/
See my posts, adding water, frequent bathroom breaks go a long way.
Listen to your veterinarian, or ask for a referral to a specialist. The dog needs to be stable for at least 6 months to 1 year before you even think about making diet changes.
Often there is a genetic component, bladder stones return (50% of the time)
This is not a do it yourself project. There is nothing wrong with prescription food.
PS: Most supplements are scams, but discuss with your veterinarian, there are prescription medications that may be more effective for prevention of bladder stones (stubborn cases).
Let the dog recover and see how the follow-up appointments go. Best of luck.
