If you count consuming twice the amount of food than is normal then it's probably pretty high up there. Not counting that, I spent last month, including gym membership, maybe $150.
Just as a survey, I am curious to see how much money everyone budgets for workout/bodybuilding needs per month. This would be any cost above and beyond what you normally spent before/without bodybuilding
grocery bill aslone is somewhere around 8-900 then membership is 30 then another 3-400 on other