where to get cyanuric acid?

[JohnT]

Look for stabilizer. Walmart carries it in some stores.

[fog80]

thanks.

i went to home depot and they said that they dont have their pool stuff in stock yet. I didnt ask for cyanuric acid because i didnt think most employees would know what it was (and the fact that I dont know what department it should be in).

Another stupid question......how can i figure out how many gallons my pool holds? Its like a kidney shape almost but not really.