Discover how to build a DIY mini water pump using recycled bottle caps and a small DC motor! This step-by-step tutorial shows ...

Discover how to create a compact DIY submersible water pump using a small DC motor and recycled plastic bottles. This step-by ...

Whether you need to pump water out of your basement this spring, or just want to have fun shooting water around in the yard this summer, here’s a way to build a pump instead of buying one. This is a ...

‘Little fire engines' creator describes homemade water pump that saved home from Palisades Fire Brushfire Battle Systems' products range from $1,695 to just under $6,000. By Hetty Chang and Karla ...