The cascade is complex from several reservoirs which are at various level. Water flows from one reservoir in another, imitating falls or rough stream with thresholds. The cascade is capable to decorate any seasonal dacha. It can be equipped independently.
It is required to you
- Shovel, the pump with hoses, butylrubber film, stones.
Instruction
1. First of all, it is necessary to choose and mark the place for cascade. Then it is necessary to dig out several independent ditches for ponds. Everyone has to be on level below previous. Then it is necessary to lay bottom of ditches butylrubber film. The film should be put so that that which is located in the top ditch vnekhlest closed edge of that that it is put in the lower ditch. It becomes in order that the pond did not proceed. The film should be disguised natural stones and pebble. It is possible to build from big flat stone and several small small falls.
2. Now it is necessary to achieve that the ode in cascade fell down steeply and resembled wall. For this purpose it is necessary to put in all width channels big flat stone. It has to hang slightly over the lower pond. If the stone is insufficiently wide and water will be able to round it, the falls will not be. But it is possible to arrange not falls, and simply porozhek from stones. Then it is necessary to put several pebbles of various form on the way of water. The water stream will begin to bend around them and to break into several parts.
3. Not N forget to take care of that water came to your cascade smoothly. For this purpose the pump will be required. It has to be rather powerful to correspond to the volume of your reservoir. Before acquisition of the pump is better to calculate at first what power is necessary. The Propuskany ability of the pump has to exceed cascade volume by one and a half times. That is, if the pond, for example, of 1000 liters in volume to be necessary for it the pump with flow volume of 1500 liters an hour. When the suitable pump is bought, it can be established. Water should be taken away from the lower reservoir and to pump over in top. The top reservoir has to be the smallest, and lower - the biggest. Do not forget to disguise hoses or to dig them to the earth that the cascade looked naturally.