A technique for pumping water without using electricity that will surprise you 

Here's how to make a homemade free energy water pump or water pump without electricity that you should copy. this homemade water pump or free water pump is made using a small jeregen and pvc pipe. I tried to make a mini water pump without electricity and I tried to turn the pvc pipe into a water pump that does not require electricity.
You can see how I make a water pump project without electricity or diy water pump without electricity in this video.