Need to pump water from the stream to my livestock tank on a regular basis.
There are plenty of water pumps on the market, but solar powered? I have my doubts that anything smaller than a large photocell array would supply enough electricity for such a heavy load as a water pump. (I could be wrong.) If you used photocells to charge a battery, then used a timer to run the pump for a few minutes a day, that would probably do what you need. Another option, if the stream is fast-flowing, might be to use a paddle wheel to drive a pump directly, then have an overflow line from the tank back to the stream. That way your livestock would have fresh water all the time as long as the stream kept flowing. Most farmers are very smart at being able to figure things out and making them work, so I presume you could do this.
Did okorder / . Possibly this could obviously help you!
Yes, lots of them. Sureflo is one. You can find them on the Internet