Water is critical to five different functions in plants. If there is no water, there are no plants. By the same token, you can have too much of a good thing, including water. In this lab you are going to compare three identical plants. One is going to be kept too wet, one is going to get just the right amount of water, and one will be kept too dry. You can think of this lab as the botanists' version of The Three Bears.
Demo Pack includes: 3 veggie pots, 3 5" tart pans, 1 quart potting soil, 30 bean seeds
Study Group Pack includes: 12 veggie pots, 12 5" tart pans, 1 gallon potting soil, 30 bean seeds
Classroom Pack includes: 30 veggie pots, 30 5" tart pans, 3 gallons potting soil, 30 bean seeds