Plastic Bottle Irrigated Planter
![](https://i0.wp.com/www.mcleanaitc.org/wp-content/uploads/2019/02/2-Liter-SIP-3.9-300-dpi-dkong.png?resize=860%2C280&ssl=1)
Use a 2-liter plastic bottle to make a sub-irrigated planter – a great hands-on STEM activity for students to design and build!
Recommended for Grades 6-8.
Let us know if you need lesson plans or supplies to incorporate this activity in your classroom.
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