Build this DIY algae bioreactor using recycled water bottles and household objects to harness algae as biofuel and reduce your carbon footprint. In this Instructable, we describe how to build a ...
Homes & Gardens on MSN
How to reuse plastic bottles in a garden – 7 quick DIY projects that actually work
Every one of us creates huge amounts of plastic waste. Whether from soda bottles, water bottles, or milk jugs, plastic ...
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