Every Koi-fish owner is hoping to avoid infections and parasites among his Koi-fish population
An attentive owner will very quickly suspect the presence of parasites on a fish. parasites can be easily identified with rather small 100 to 400x magnifications. However, sometimes a 1000 times magnification will be needed in order to detect very small parasites in a smear. Parasites can also infect the fish
Wounds on fish can easily happen and this can not only be disaster for the fish himself but also start a real epidemic among the whole fish population. Fast discovering of ulcers, gill flukes (Dactylogyrus), a fungus, freshwater white spot disease (Ichthyophthirius multifiliis), trichodina, ichthyobodo or louses is - besides a good water quality and healthy feeding of the fish - crucial for maintaining the fish population healthy

Monocular biological school/student microscope with 20W Tungsten illumination
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Monocular biological school/student microscope with 10W halogen illumination
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Monocular biological student/school microscope with LED illumination
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Compact microscope with Siedentopf binocular head, achromatic 35 mm focality objectifs 4x/10x/40x/100x oil and 20 watt halogen illumination
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Monocular SH-45 student/school microscope with 10 W Halogen illumination
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Monocular student/school microscope with LED illumination
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Monocular microscope with semi-plan objectives and 20 Watt halogen illumination
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Monocular microscope with semi-plan objectives and 3 Watt LED illumination
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Binocular microscope with semi-plan objectives and 20 Watt halogen illumination
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Binocular microscope with semi-plan objectives and 3 Watt LED illumination
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Trinocular microscope with semi-plan objectives and 20 Watt halogen illumination
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Trinocular microscope with semi-plan objectives and 3 Watt LED illumination
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Monocular microscope with plan objectives and 20 Watt halogen illumination
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Monocular microscope with plan objectives and 3 Watt LED illumination
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Binocular microscope with plan objectives and 20 Watt halogen illumination
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Binocular microscope with plan objectives and 3 Watt LED illumination
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Trinocular microscope with plan objectives and 20 Watt halogen illumination
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Trinocular microscope with plan objectives and 3 Watt LED illumination
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Binocular microscope with ICS Infinity corrected and 20 Watt halogen illumination
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Binocular microscope with ICS Infinity corrected objectives and 3 Watt LED illumination
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Trinocular microscope with ICS Infinity corrected objectivesand 20 Watt halogen illumination
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Trinocular microscope with ICS Infinity corrected objectives and 3 Watt LED illumination
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Monocular school microscope with semi-plan 4x 10x S40x S60x DIN objectives, with LED illumination and light intensity control. Can also be used cordless
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Monocular school microscope with semi-plan 4x 10x S40x S60x DIN objectives, integrated X/Y mechanical stage with LED illumination and light intensity control. Can also be used cordless
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Monocular school microscope with semi-plan 4x 10x S40x S60x DIN objectives, integrated X/Y mechanical stage with LED illumination and light intensity control. Can also be used cordless.
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Monocular school microscope with semi-plan 4x 10x S40x S100x DIN objectives, integrated X/Y mechanical stage with LED illumination and light intensity control. Can also be used cordless
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Binocular school microscope with semi-plan 4x 10x S40x S100x DIN objectives, integrated X/Y mechanical stage with LED illumination and light intensity control. Can also be used cordless
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Monocular microscope 4x 10x S40x with single lens condensor and 20 W Tungsten illumination
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Monocular microscope 4x 10x S40x with Abbe condensor and 20 W Tungsten illumination
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Monocular microscope 4x 10x S40x with Abbe condensor and LED illumination
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable LED illumination
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 20 Watt Tungsten illumination
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 5 Watt fluorescence illumination
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 12 Watt Halogen illumination
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Discussion microscope with 4x 10x S40x DIN objectives and adjustable 12 Watt Halogen illumination
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Discussion microscope with 4x 10x S40x DIN objectives and adjustable 12 Watt Halogen illumination
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 20 Watt Tungsten illumination and large integrated mechanical stage
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable LED illumination and large integrated mechanical stage
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 5 Watt fluorescence illumination and large integrated mechanical stage
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 12 Watt Halogen illumination and large integrated mechanical stage
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Monocular microscope with 4x 10x S40x DIN objectives and adjustable 12 Watt Halogen illumination, 20x and large integrated mechanical stage
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Monocular microscope with 4x 10x S40x S100x DIN objectives and adjustable 12 Watt Halogen illumination, 100x oil and large integrated mechanical stage
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Binocular microscope with 4x 10x S40x S100x DIN objectives and adjustable 12 Watt Halogen illumination, 100x oil and large integrated mechanical stage
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