Water Gardening: Do you have or recommend a BOTTOM DRAIN in your pond?, 1 by RatherBDigging

RatherBDigging wrote:
This is my 15 by 20 foot hole. I still need to dig ledges for the stone sides and bases for the larger rocks. I have my Japanese Black pine and Japanese maple, as well as the weeping cherry as my existing landscape. My pond that I removed was made of three smaller ponds that were connected with a spillway. They were preformed liners.

Thought I would insert a photo of where I want to use the bottom drains. It looks like it would be best to have two drains.

Thanks again, everyone...