Remove the elephant ear and its pot.
Remove the lower pond plant and its pot
Rebuild the water filter for the pumps
Add the water from second pump to the main waterfall
Seal the urn that receives the water from the top waterfall
Replace a section of the tubing for the top waterfall with smooth interior tubing.
Replace the output of the top waterfall with a clear plastic cylinder to make smooth.
Finish bricking in the top pond.
Make the end of the upper pond round.
Finish the rocks on the lower pond
Add lighting.