was going to use gain record breaker for my lurcher then i was told if i wasnt hunting the dog alot it would get kidney problems, wel u see when i get the chance il lamp him it could be twice a week some weeks and then again i might not get the chance to hunt him at all some week so mabie it wud be bad for him , so im thinking of useing gain 28 and when im hunting him i could add meat to this but can anyone tell me a list of meats i can use with this nut dont have to be mixed with it can give at differant times if hav too