Auto-watering indoor plants with their own hands. Automatic watering system of indoor plants

When the owners are away, there is a need to water houseplants. Neighbors do not always help, and it is necessary to save flowers.

How to keep house plants while away

The plants can survive without watering for two weeks. To do this, they must be prepared as follows.

1. Abundantly water.
2. Choose a place where there is less light, so that moisture does not evaporate.
3. Cut all the buds and flowers and make the thinning of the leaves.
4. Put all the pots together in a large pallet on a layer of expanded clay, filled with water from below.
5. Cover it all with a film.

The simplest devices for automatic watering

In flower pots, you can put water-filled bottles with a hole in the lid. They are lowered downwards by a hole, and the moisture is gradually absorbed into the ground. The simplest device for automatic watering of houseplants of industrial production is a flask with water, connected to a ceramic cone immersed in the ground. After the flask is free, it is removed from the pot and refilled.

Automatic gravity automatic watering system

Auto-watering of indoor plants can be done using a normal dropper. Needles and tips from it must be removed. Also needed: a hose from the washer of car glass, a plastic bottle of drinking water (5 liters) and a simple ballpoint pen.

The handle section is cut off and inserted by the threaded end into the hole made at the bottom of the bottle. From the inside, an impregnated fitting is wound with a cap with a sealing rubber washer and a previously cut off tip, so that water can flow through it.

The sections of the hose of the infusion system of the dropper with the water flow regulators located on them are cut off. Then the system of tubes is connected by means of plastic tees for watering plants in several pots. The main water supply line is collected from the washing hoses, and the outlets to each pot are made of thin hoses with flow regulators. The whole system is connected to a plastic tube made of a ballpoint pen and fixed in a bottle. Where the hose is not worn on a tube or tee, it is heated with a hair dryer, using a wood extender.

Auto-watering of indoor plants with their own hands is done with the installation of a container above the pots with flowers, so that water drains under the influence of gravity. In the ground pots stuck in wood or plastic, and they are attached to the irrigation system. Each plant is supplied with its own hose with a regulator. To move the water from the bottle, a constant slope must be provided to create a regular pressure and a uniform flow of liquid. The free end of the hose is closed with a cork, after which the watering through the whole system is adjusted, depending on the needs of the plants. At the outlet of the bottle, it is desirable to make a general flow regulator to supply water periodically.

One system of automatic watering of indoor plants can not cope with work when there are a lot of pots. There are several ways of making the outlets (in the form of ramifications). The water supply is made to each group of pots separately.

Automatic watering system with periodic water supply

It is better to make the device of automatic watering of indoor plants with periodic water supply. This requires a pump and a timer. Pumps use submersible and external. For a small DC device you need a 12V power supply. The power supply from the old computer will be enough. It will provide a current strength of 4-5 A. As a control device, switching on and off the pump will require a daily timer, the step of which does not exceed 1 min.

The automatic watering system of indoor plants can work without a pump if you install a solenoid valve that will temporarily open the water supply, and then close again on command from the timer. In this case, the liquid container is installed above the vases. Auto-watering of indoor plants (system) is collected as follows.

A timer is connected to the 12 V power supply and is set to turn on, for example, for 2 minutes at a certain time of day. Then a 12 V pump is connected to it, observing the polarity. The polyethylene hoses must be securely fastened so that they are not torn from the pump pressure. In all places of connection, you should put on clamps.

Auto-watering of indoor plants with their own hands is done in such a way that the container with water is located below the flower pots, and the liquid does not flow out of the system by itself. In order for the pressure in the system to be uniform, water can be fed into a larger diameter collector, and from it, planted in flower pots. To relieve excess pressure, one hose should be sent from the collector back to the tank and set the flow controller on it.

Automatic watering of indoor plants. Reviews

Users note that the automatic irrigation system is not entirely reliable. There are remarks that it is eventually clogged with calcium salts. Now there are many ways to deal with this, for example, washing in solutions that remove scale. Can be watered with rain or softened water.

As the level of liquid in the tank decreases, the flow rate also decreases. To do this, you can take a larger capacity. The use of the pump provides the required pressure in the system.

The devices for regulating the flow of liquid in the dropper are not designed for a long period of operation. The polyethylene hose loses its flexibility, and its performance deteriorates. You can replace the material or find another, for example, from rubber.

Many growers have problems with the regulation of water consumption for small plants. Here only a timer with periodic watering will help. In addition, it is possible to apply ceramic nozzles to hoses through which moisture passes slowly.

Conclusion

Methods of watering plants there are many, you can choose any. If you have to leave the house for a long time unattended, the most reliable will be the autoplaying of indoor plants, which is enough for 2-3 weeks. Proper use of it ensures a reliable and dosed supply of water.