KEEPING AN OUTDOOR FISH POND
Keeping an outdoor fish pond I am going to write about how to keep an outdoor fish pond today, based on my experience. Furnishing a pond First the new concrete pond has to be cleaned properly (if the pond is very freshly built, add some water and some natural decaying matter and leave for about 2 weeks, as fresh cement can be poisonous to fish). Then a layer of bottom substrate can be added. Then fill the pond with water. After it has settled, you can start with the other things. A pond can be furnished with aquatic plants, rocks and maybe dead coral pieces that have washed to the shore. You can also keep a non-aquatic wine like plant as it might creep its way into the pond and make a forest appe...