Crow Deterrent
Buy a crow deterrent now online at Purivox! You benefit from the experience base which we have accumulated since 1950. We show you, how you can increase your crop revenue with an industrial crow deterrent. With Purivox, you can get rid of the crow plague professionally. Crow scarers that work!
The Purivox BirdGard Box is a powerful and precise bird deterrent system. By emitting various warning calls and panic cries that are electronically generated by the BirdGard Box, the area is classified as a danger zone for birds. The BirdGard Box is equipped with four IP66-certified pressure chamber speakers mounted on the lid, providing 360° acoustic coverage. Each speaker can be individually directed to focus the sound exactly where it’s needed, ensuring flexible and effective coverage of the affected area. The warning calls sound like bird sounds to the human ear! Operating Principle Once activated, the system plays natural bird distress and warning calls through powerful speakers. The birds perceive an immediate threat and quickly leave the area. By only using the system when birds are present, operators prevent local bird populations from habituating and maintain the device's long-term effectiveness. This strategic, manual control model is ideal for dynamic environments and ensures long-term success without relying on continuous playback. Benefits 360° coverage Low maintenance effort Adjustable Easy handling High quality
By emitting various species-specific warning calls and panic cries, the environment becomes a danger zone for the birds, which they avoid. Various settings help prevent habituation. Benefits Most effective deterrent for crows, starlings, and seagulls Easy handling Versatile settings Wide coverage High quality
The Purivox Triplex V with analogue time switch is a compact gas cannon for mobile bird and wild animal control. The Purivox Triplex V is used for fruit growing, viticulture, vegetable growing, arable farming, fish farming and on waste disposal sites. Various setting options offer an individual adaptation to the respective bird control or situation. With the help of the electronic unit, the number of shots, irregular pause times as well as the volume can be adjusted in two steps. In addition, the volume can be additionally regulated by adjusting the length of the firing tube. Furthermore, the analogue 24h time switch allows the adjustment of active and rest times. Operating principle The reliable 3-times shot enables the best possible bird control. The first shot will startle the birds and cause them to fly up. The second shot is fired shortly after the birds fly up and prevents them from settling down again. With the following third shot, the animals are finally chased away.
The Purivox Carousel Triplex V with analogue time switch is a rotating gas cannon for bird control for large areas. The tripod allows the unit to stand securely on any surface. The Purivox Carousel Triplex V is used for fruit growing, viticulture, vegetable growing, arable farming, fish farming and on waste disposal sites. Due to its special design, the complete top structure is pivoted. When the device is triggered at random intervalls, the top structure starts to rotate due to the recoil. The two following shots cover an area of 360° around the unit. Various adjustment possibilities offer an individual adaptaion to the respective bird control. With the help of the electronic unit, the number of shots, irregular pause times as well as the volume can be adjusted in two steps. Furthermore, the analogue 24h time switch allows the adjustement of active and rest times. Operating principle The reliable 3-times shot enables the best possible bird control. The first shot will startle the birds and cause them to fly up. The second shot is fired shortly after the birds fly up and prevents them from settling down again. With the following third shot, the animals are finally chased away. How to set the electronic unit:
The Purivox Salut is a saluting device with manual release, which is often used by carnival organizations. Operating principle The Purivox Salut is equipped with a manual button (pear switch) with which the device can be activated. The number of shots can be freely adjusted between 1-4 shots. The electronic unit is used to regulate the gas quanity and the ignition.
The BirdGard Super Pro PA4 is an acoustic device for bird and wildlife control for large areas up to 2.4 hectares. The device has a built-in high-performance amplifier and the possibility of connection four external speakers (1x included in delivery, additional speakers available separately). Each speaker covers up to 1.5 acres (0.6 hectares). All components are placed in a robust and weatherproof enclosure. The external loudspeakers are also weatherproof. The device uses pressure chamber loudspeakers, which are specially designed for bird and wildlife species whose warning sounds have a low frequency range. The BirdGard Super Pro PA4 can be easily mounted on a post, fence or directly on the trees using the supplied mounting plate. The device is used in viticulture, fruit and vegetable farms, fish farming, industrial buildings, boats and much more. Operating principle The BirdGard Super Pro PA4 emits at irregular and freely adjustable intervals the fear, warning and panic cries of the bird/game species selected when purchasing the product. The built-in sound chip contains eight different fear and panic cries of birds/wildlife in combination with raptor sounds. The sound chip can be exchanged with other bird/wildlife species if required. Hearing these cries triggers an escape instinct among the animals and they leave the area. To avoid habituation, only four voices should be active at the same time. For optimal bird/wildlife control the voices must be changed every 5-4 days and the break times adjusted if necessary. The power supply is usually provided by a 12V car battery (not included) or by a suitable power supply unit (not included). The following settings can be adjusted individually: infinitely adjustable volume, manual selection of bird cries as well as an automatic start at sunrise and shutdown at sunset or a 24h mode.
The bird control Laser PLUS is a manual, visual bird control system for use on large areas. Due to the green laser beam, certain bird species have the feeling that something is moving in their immediate vicinity. This triggers the birds' flight instinct and they leave the area. The laser is mainly designed for the use at low light intensity (dawn & dusk, in winter and in very cloudy conditions). The range under cloudy skies is about 2 kilometres. In bright sunlight the beam is invisible and therefore ineffective. The rotating object allows the laser dot to be enlarged and reduced, so that the optimum effect can always be achieved. The laser is used in agricultural enterprises. The Laser PLUS is exclusively intended for outdoor use. Operating principle The beam of the laser is first directed downwards, switched on and then slowly moved across the floor to the target. At the target, the beam is then slowly moved towards the birds and moved in front of them. If the birds are hiding in trees or hedges, this area is also illuminated with the laser, so these hiding places are also classified as unsafe areas for the birds. If the laser is used regularly, the birds avoid these areas. ATTENTION Laser Hazard Warning
The Purivox Bird Repellent PLUS Hand Laser is a manual bird repellent. Due to the green laser beam most birds (geese, cranes, pigeons, seagulls, and more) have the feeling that something is moving in their immediate surroundings. The range in cloudy skies is about 2 kilometers.Through the rotating lens, the laser point can be enlarged or reduced to always achieve the optimal effect.The hand laser comes with a foldable handle, a red dot sight for easy aiming with the hand laser. Easy handling effective Long range Time saving (in comparison if you have to drive or walk until just before the birds, that they start up.)Included in delivery: Purivox Bird Repellent PLUS Hand Laser Key switch incl. 2x key 2x batteries charger carrying cases Red Dot Rifle Scope handle ATTENTION Laser Hazard warning
The Purivox Bird Repellent PLUS Hand Laser is a manual bird repellent. Due to the green laser beam most birds (geese, cranes, pigeons, seagulls, and more) have the feeling that something is moving in their immediate surroundings. The range in cloudy skies is about 2 kilometers.Through the rotating lens, the laser point can be enlarged or reduced to always achieve the optimal effect. Easy to use effective Long range Time saving (in comparison if you have to drive or walk until just before the birds, that they start up.)Included in delivery: Purivox Bird Repellent PLUS Hand Laser Key switch incl. 2x key 2x batteries charger carrying cases Rifle scope 4 x 32 handle ATTENTION Laser Hazard warning
Minimum order quantity: 28m - 6,60€ / running metre (1m equals 8sqm) Polyethylene (PE) netting | black | 80mm mesh size (HM) | twine no. T120 (1,2mm Ø) | width 8m Please choose the amount of linear meters you require. Black PE netting for multiple purposes: for protection against birds, e.g. pigeons (50mm), cormorants (80-125mm) for protection of silo covers in the agriculture for golf courses and paintball areas for a clean environment around landfills as pond covering net (11mm, 20mm) for protection of buildings against birds and a lot of more Material: Polyethylene, 3 ply twisted, knotted netting Main characteristics of this material are: high UV-resistance no water absorbing unfadeable colour smooth surface good abrasion resistance floats on water high breaking strength long life time Due to the manufacturing process the nets may have patched areas.
The feathered crow decoy is used for visual bird deterrence on small areas. Dead birds trigger a flight instinct in their conspecifics. The more dead specimens the birds see lying or hanging, the greater the effect. It is particularly effective to hang the decoy on a string. This shows the crows that death was caused by one of their enemies – humans. The crow decoy is made of plastic with real feathers. Operating Principle The crow decoy is placed or hung on the desired area. When setting it up, a position should always be chosen from which the decoy is clearly visible to the birds. To achieve optimal protection, several decoys should be hung up and, if necessary, combined with additional bird deterrent devices. After all crows have been driven away, the decoy should be removed again to avoid habituation. If the crows return, simply hang the decoy up again.Advantages very simple and quick placementenvironmentally friendlyeffective visual, noiseless stimulussuitable for use in close proximity to residential areas
The Birdzout Auto Laser Ultimate is a powerful and automatic solution for effective bird control over large areas. The moving green laser beam triggers a natural escape instinct in many bird species, as it is perceived by the animals as an approaching movement. As a result, birds reliably avoid the protected area. Thanks to 360° rotation with pan & tilt function, the laser automatically covers large areas. Depending on lighting conditions, a range of up to 400 meters in sunlight can be achieved, protecting areas of up to 30 hectares. The system is conveniently controlled via an app (Android & iPhone). Various settings such as speed, brightness, pulse mode, and movement patterns can be individually adjusted. In addition, zones and boundaries can be defined so that the laser operates only in desired areas. Integrated timer functions allow automatic scheduling of operating times. The high-quality Class 3B laser was developed for professional use and is a cost-efficient bird deterrent solution for agriculture, industry, and large open spaces. Optional tripod, solar kit, and batteries are available for flexible installation. Operating Principle The laser is installed at an elevated position so that the beam can cover the area to be protected as evenly as possible. After programming via the app, the laser beam automatically moves across the defined areas. Through pan and tilt movement, the laser is guided over the ground and possible bird resting areas. The moving beam creates the impression of an approaching threat for the birds. As a result, they react with escape behavior and increasingly avoid the area. Various movement modes, speeds, and the optional pulsing beam prevent birds from becoming accustomed to the system. With regular use, the protected area is perceived as unsafe in the long term and avoided by birds.
The Purivox flute tape is used as an acoustic bird repellent. The 5mm wide, UV light-resistant flute tape emits a whistling sound even in light winds, which drives the birds away. The flute tape is used in orchards, on balconies / terraces, on ponds and on boatFunctional principleThe flute tape can easily be tied to trees, bushes or fences. To achieve an optimum effect, the tape must be stretched tightly. When the wind blows, a buzzing sound is emitted to deter the birds.
The Purivox fox imitation with movable tail is used as a visual bird repellent. The lifelike-looking 3D fox dummy with movable tail is made of weatherproof EVA rubber. The dummy is very light and can therefore be moved easily. The dummy fox is used in gardens, on golf courses and in parks.Functional principle The dummy fox is placed on the area to be protected. As a natural enemy of birds, the fox provides effective visual and silent protection. The dummy should be moved every 3 to 4 days to prevent the birds from becoming habituated.
The Purivox winged eagle with pivot bearing is used for visual bird defence in small areas. The plastic replica rotates even in light winds. The dummy is used on balconies, terraces, gardens and ponds. Functional principle The winged eagle with pivot bearing is attached to the surface to be protected using the mounting bracket. It should always be installed in a position from which the dummy is clearly visible to the birds. The rotating bearing allows the winged eagle to turn easily in the wind.
The Purivox flute tape is used as an acoustic bird repellent. The 5mm wide, UV light-resistant flute tape emits a whistling sound even in light winds, which drives the birds away. The flute tape is used in orchards, on balconies / terraces, on ponds and on boatFunctional principleThe flute tape can easily be tied to trees, bushes or fences. To achieve an optimum effect, the tape must be stretched tightly. When the wind blows, a buzzing sound is emitted to deter the birds.
The Purivox holographic bird repellent tape is a visual bird repellent measure. The strong reflection in sunlight creates an optical effect that is ideal for bird defence. The tape also makes metal-like noises in the wind. The bird repellent tape is used in allotments, terraces/balconies, ponds and in orchards. Functional principle The holographic bird repellent tape is attached over the area to be protected. The birds are startled by the strong reflection and leave the area. For best results, always apply the repellent tape before birds start to cause damage. To protect fruit trees and vines, or to deter birds from nesting in gutters, cut the tape into 1 metre long pieces and hang them up. To protect vegetable plants, seedlings and newly sown lawns, stretch lengths of tape between posts at a height of 0.5 - 1 metre above the ground. Alternatively, you can use a ‘maypole’ arrangement by stretching lengths of tape from a tall pole standing in the centre and anchoring it in the ground. The bird repellent tape is also particularly suitable for use in combination with acoustic bird repellent devices or bang scare devices.
By strong reflections of the holographic bird defense tape an optical effect is produced which is well suitable for bird defense. The band is installed above the crops/areas to be protected and provides additional ride-on protection in addition to the reflections. Scope of delivery: 2x 80 meter