Journal Article
The Reproduction of Neon Tetra, Paracheirodon Innesi (Myers, 1936), Under Controlled Conditions [2010]
Kucharczyk, Dariusz (Department of Lake and River Fisheries, University of Warmia and Mazury, Olsztyn); Targońska, Katarzyna (Department of Lake and River Fisheries, University of Warmia and Mazury, Olsztyn); Żarski, Daniel (Department of Lake and River Fisheries, University of Warmia and Mazury, Olsztyn); Krejszeff, Sławomir (Department of Lake and River Fisheries, University of Warmia and Mazury, Olsztyn); et al.
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A study on reproduction of neon tetra has been carried out under controlled conditions. Neon tetra is very popular aquarium fish. It was observed that spawners of this species produce viable gametes during a few (5-6) spawning periods only. From the breeding perspective fish of that species should be reproduced again shortly after the completed spawning and time between spawns should be 15 to 20 days. Keeping the fish between spawning periods more than 20 days results in a significant deterioration of quality of gametes, expressed by the decreased number of 12-day-old larvae. It was shown that before spawning spawners should be kept in water at 22°C. The negative effect of keeping the reproducers in water at 25°C accumulated with time.
