Page 11 - Refilling The Pond With Fresh Water

Notice the inlet to the bio-filter through the four holes in the cinder blocks. Water is being pulled through by the submerged pump in the bucket and re-circulated into the top of the flow forms in the foreground. The two cinder blocks in the center of the pond have been placed on their sides at different heights and will provide support for more potted plants and offer cover and protection to the fish.