Mole repellers - ultrasonic, electronic and other types

Mole repeller - a modern device that is an effective means of combating earth moving animals in the garden. On sale there are many models and types of such devices, which are not easy to understand. How to choose the optimal, efficient and financially accessible ultrasonic mole repeller and use it correctly is described in this review.

The effect of ultrasound on animals

Commonly Known Mole Poor Vision or even its absence is not entirely correct. The structure of their head is characterized by the presence of not quite ordinary ears, which allow them to normally hear and perceive all sound waves. They are able, even underground, to even sense, through the vibration of the soil, how people walk above. When communicating with each other, they also emit certain signals and sounds.

Interesting!

Moles They have an unusual structure: their very delicate hearing makes it possible to perceive a wide sound range with a frequency of ultrasound above 20 kHz and infrasound, i.e. below 15 Hz. According to some reports, the animals are able to feel the approach of an earthquake earlier than humans, sensing tremors and vibration of the soil.

Moles can be frightened by some strong sounds that make them uncomfortable, which is why they are able to leave a certain area away. Moreover, they can respond to any unpleasant sound, but ultrasonic waves for scaring away moles and shrews differ in that they are not felt or heard by the human ear. So, this will not affect the peace or rest of the owners in the summer cottage. Some people may hear this signal in the form of a faint squeak.

Principle of work and types of repellers

The device and the repeller are quite simple. Its main element is a generator that reproduces sound vibrations of a certain frequency, inaudible to the human ear. Moles perceive these sounds as annoying in a radius of 700-1500 square meters. m depending on the power of the device. Due to discomfort, they are forced to look for more peaceful places to stay. However, their departure does not occur immediately after installing the mole repeller, but after 1-1.5 months.

On a note!

The main advantage of such devices is harmlessness to humans and the environment, including plants and insects. It is environmentally friendly mole control.

The radius of effective repelling moles is 35-45 m, but in the absence of obstacles: ditches, wells, stones, buildings, etc. If they are, then it is recommended to install several devices: get rid of moles it will be easier faster.

Types of repellers:

• sound, operating at a frequency in the range of 400-100 Hz;
• ultrasonic, the signal of which is reproduced at a frequency of more than 20 kHz.

Many mole devices have several modes of operation, periodically changing the frequency of sound or including vibration mode.

The effectiveness of repellers does not always depend on power or other technical characteristics. Sometimes a strong ultrasound does not give the expected result due to the animals getting used to noise, for example, when a busy highway passes nearby, then the moles adapt to the sounds and vibrations from the cars.

On a note!

You should also know that there are many cheap Chinese models on sale that have a very low power, and therefore practically do not affect the underground inhabitants.

Sound repellers: operating modes

The principle of operation consists in the periodic reproduction of sounds and vibrations. They look like pegs stuck in the soil, which squeak, buzz and vibrate, which makes moles nervous and reduce activity in the territory, and then they can completely leave it.

The most effective devices are:

• emitting periodic sounds, not monotonous;
• when alternating the frequency of sound in a random sequence, so that the animals do not get used and perceive them as a danger;
• combination with vibration, which is mechanically transmitted to the ground.

On a note!

The most popular mole repellers: Eco sniper, Thunder-Profi, Molechaser LS 997 Motor Random, Weitech 0675, Scat-49 and others. The price of such devices is lower than that of powerful ultrasonic repellers: about 1800-2000 rubles. However, they are highly specialized and act only on moles, which is their advantage.

Some devices are powered by solar panels.. Another advantage of them is a pleasant design that is not able to spoil the appearance of the site, unlike home-made devices from bottles, etc.

Range of repellers and reviews

The most popular among gardeners are ultrasonic mole repellers in the form of columns, which must be dug into the ground. Their power is low, but the effect is quite effective due to deepening to the underground level, closer to the moles.

Chiston-3

This vibrating device is equipped with an advanced electrical circuit that creates “sound beats” with a frequency of 400 Hz and an interval of 30-40 seconds. This allows you to get rid of moles on an area of ​​500 square meters. m, range - up to 12 m. The repeller works on batteries, the set of which lasts for 4-6 months. The case has protection against moisture, profitability and ease of use.

The price of Chiston-3 is about 890 rubles.

There are similar devices: Grad A500, Tornado, RemiLing, etc., designed to scare away rats, mice and moles, birds.

Repeller Weitech WK-0675

Made in Belgium, the principle of operation is the production of ultrasonic vibrations acting on the nervous system of underground rodents (moles, mice, etc.), causing them feelings of fear, panic and danger. It emits sounds with a non-repeating rhythm, which reduces the likelihood of pests getting used to them.

For people and pets is absolutely safe. It is resistant to sun, rain and snow. To work in the device you need to install 4 batteries, then stick it into the ground. Battery replacement is done every 4-6 months. The price of the device is 3000 rubles.

Anticrot Devices

Anticrot and Anticrot Maxi - repellers that act on moles and rodents by generating low-frequency vibrations, have a plastic case, operate on 2-3 batteries. It is necessary to install in the ground. Effective exposure area: up to 800 square meters. m. Price 640-770 rubles.

Antikrot Maxi Solnechny - model with a solar battery. Price 1100-1200 rubles.

Feedback

Anticrot bought a few years ago, and since then he has been saving our cottage from the invasion of earth moving pests. The only drawback: although the lid closes tightly, but rainwater sometimes penetrates, it is necessary to clean and dry.

Elena, Smolensk

Eco sniper

The device generates sound waves in a wide frequency range at different time intervals (15-75 seconds), has a motor for mechanical vibration transmitted through the soil, the radius of action is 45 m; the price is about 2000 rub.

Sititek Thunder Plus

The range is 20 m, it produces ultrasound from moles, mice, shrews, which scares them away and forces them to change their territory of residence. The action is based on the reproduction of low-frequency ultrasonic vibrations (400 Hz) with a frequency of 35 seconds. Powered by 4 batteries, the case is made of plastic. It has the shape of a “peg” for penetration into the soil, height 35 cm, diameter 4.4 cm.

On a note!

To increase efficiency, several devices should be installed in the area at a distance of 20-30 m between them in places where the number of pests is maximum. Price 1600 rub.

Another SITITEK Grom-Profi LED + model, made in Hong Kong, is powered by solar panels at a frequency of 400-1000 Hz with an interval of 30 seconds, the exposure area is 600-70 sq.m. Price 3000 rub.

Its advantages:

• autonomy of work and charging from sunlight, the battery capacity is 800 mA / h, which ensures continuous operation for 3 days even in cloudy weather;
• generates signals with a non-repeating sequence, which reduces the likelihood of mole addiction;
• Dustproof and moistureproof housing allows it to be used for any negative environmental influences (rain, snow);
• can be used as a night lamp.

Feedback

Thunder repeller bought to get rid of the mole invasion. However, one column was not enough, I had to buy 2 more, then I managed to get rid of their presence throughout the country. The seller explained that several devices are needed if there are buildings or other obstacles on the site.

Alexey, Pskov

Sweeney’s Kit (USA)

It consists of 2 columns that are stuck in the ground to protect the garden from underground pests. Sound pulses are generated at intervals of 30 seconds. The manufacturer promises that moles, gophers and mice will leave the area 7 days after installation. Price 3900 rub.

Tornado OZV 03

Vibroseismic electronic mole repeller with a hybrid power system: in parallel from a solar battery and 4 batteries. The principle of operation is electromechanical and is based on the creation of vibration with a frequency of 350-450 Hz, which propagates underground every 5-20 seconds. The exposure area is up to 1 thousand square meters. m, however, if there are obstacles (buildings, a fence, a well, etc.), it may be necessary to install several repellers.

The case has good protection against moisture and temperature extremes. Such a device is installed in the ground in the middle of the garden. It scares away moles and other digging pests, which after 2-3 weeks go away from the source of discomfort. Price 2600 rub.

Rules for choosing a repeller when buying

To achieve the maximum expected effectiveness, when choosing a repeller, you should adhere to some rules, especially at their low price:

• to acquire a device that has already been tested by neighbors and has shown its ability to scare away moles and mole rats in the country;
• pay attention to the presence of several operating modes, including the optimal one - Random, in which sounds of random pitch and duration are generated;
• give preference to devices made in Russia, Europe, but not in China;
• read reviews about the repeller that you plan to buy;
• when buying, be sure to inspect the device and the quality of its assembly, pay attention to the tightness and absence of cracks in the case, the smoothness of the thread when tightening the cover - this will help to prevent the ingress of rain moisture.

Before installing the repeller in the ground, you should carefully read the instructions and follow it accurately, given some nuances:

• when installed in dry ground, the effect of the device is reduced compared to working in wet soil;
• many devices are not repairable and have a small warranty period, therefore it is better to handle them carefully and carefully;
• You can not leave the repeller for the winter in the ground;
• during the period of work it is recommended to periodically change the location of the "columns" on the site.

Among such a variety of devices, choosing the best mole repeller is a rather difficult but feasible task, the implementation of which will help drive underground pests from the territory of the garden or summer cottage.