Pool water needs to circulate continuously for the plants' roots to cleanse the pool. You also may need to aerate the water so the water organisms' oxygen needs are met. Whether you like to practice ...

Brave Survival Life is back, this time showing **how to build a pool** using **primitive technology** and **concrete**. Follow along as he demonstrates each step of the **building** process, from ...

Backyards that feature natural pools trade chlorine for plants, don’t need to be closed for winter and may feature kois with names like Cutie. By Lia Picard When Denise Carroll jumps into her pond ...