Work out how much potting mix it takes to fill your containers so you buy the right number of bags. Enter the diameter and height of a round pot in inches, or switch to a rectangular planter and enter its dimensions, then tell the calculator how many identical pots you are filling. It computes the volume of each container, converts it to quarts and cubic feet, and totals it across all pots. Potting mix is usually sold by the quart or cubic foot bag, so it also shows how many bags to grab for your chosen size. Filling to about an inch below the rim leaves room for watering, which this estimate roughly allows for. Everything is calculated instantly in your browser with no signup.
Work out how much potting mix it takes to fill your containers so you buy the right number of bags. Enter the diameter and height of a round pot in inches, or switch to a rectangular planter and enter its dimensions, then tell the calculator how many identical pots you are filling.
Yes. Potting Soil Bag Calculator is completely free, with no sign-up and no usage limits.
Yes. Potting Soil Bag Calculator runs in any modern web browser. There is nothing to download or install.
Yes. Potting Soil Bag Calculator runs entirely on your device in your browser, so nothing you enter is uploaded to a server.