We recently put a pondless water feature in our backyard. I got the idea from
This was a really simply project. We sunk a feed bucket in ground. Put in a solar pump. Put in an auto-fill float valve like you use in the toilet. Ran the hose over to the faucet and buried it. We put a barbecue grate over the bucket and ran the tube up the grate and up the center of the rock. Then we covered the grate with rocks. The panel for the solar pamp is off to the side on the arbor.