Depending on the space you dedicate to your pond will divide into sections, here the index:
1 Cascada
1.1
Big Pond 1.2 Pond medium
1.3 pot-pond
1.4 Oxygenate Water
1.5 algae Avoid 1 Cascada
The cascade is one of the elements that stick into a pond and give it more attractive, to make a just need to dig our pond container we put a slope where the slope would be at the top of the slope would be the pump, then we could put stones forming steps, because that would create mini-cascadas.Si effect have a source we can drill the tube 4 times in one hand, dropping the water creating a waterfall but decrease the power of an example cascada.Aquí very steep and too many stones, but that depends on your taste.
; Big Pond 1.1
* We have a pond already made as a mountable hard or inflatable swimming pool, and here the two examples. 
dig the hole or where will the pond with a shovel or bulldozer to move faster.
More 
Pond medium
are the same steps as above but with reduced dimensions.
pot-pond
just need a simple potted porcelain circular, rectangular or the way you prefer while you have a size considerable.Lo we will do is fill a whole pot or near water, introducing some aquatic plants to sink and some water lilies floating as if we want to add fish that are small and not growing much, like guppies, gambussias, small comets or some fish that can keep this as oxygenator nothing better than the same plants, and occasionally fondo.Unas Sofina the images would look like this beautiful and simple container.
1.4 Oxygenate Water
to oxygenate the water there is no better way than with plants such as water lilies and other floating or background, this background of the ECES nuetrietes get our fish, removing pollution.
Avoid algae 1.5
To prevent algae and the pond can add green emasiado put apple snails, and fish plecostomus eat algae.
For more information look in the atlas as wrong of algae and you will get a list of fish created by me.
The images are taken from:
