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Tips for Selecting Juvenile Koi and Daily Breeding Management Methods
Daily management is very important when breeding koi. Since koi live in water, among the daily management tasks, water management ranks first. The quality of the water directly affects the normal growth of koi. When the water is fresh and clear with sufficient oxygen, the fish live healthily...
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How do you cull Showa Sanshoku koi fry? Learn how to select koi in three minutes
Showa Sanshoku koi fry culling tips: Showa Sanshoku fry should undergo their first selection within 3 ~ 15 days of hatching, and this is very important. The fry that will eventually grow into Showa Sanshoku are gray-black; these gray-black fry grow relatively weakly and are fewer in number, while the others...
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Detailed Guide to Koi Variety Selection Factors and Feed Knowledge
Koi feed can be divided into two types: natural bait and artificial compound feed. 1. Natural bait (1) Rotifers Rotifers have an extremely high reproduction rate and very high productivity, and are the opening feed for the larvae of most economically important aquatic animals. (2) Paramecia They are very small in size and widely distributed,...
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Selected individual photos of Japanese koi disease symptoms, size 59-71 cm
Japanese koi, selected individual photos, size 59-71CM. Size: around 59-71CM Breeds: Goshiki, Kohaku, Taisho Sanke, Showa Sanshoku, etc. Origin: Tamaura, Marudo, Hiroi, Isawa Koi Farm Service hotline: 0769-22983148/23091917 13711918531 QQ: 523980663/348306934 Contact address...
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Koi selection and water cultivation methods, taught to you in three minutes
Is the water you use to raise koi at home the right kind? (1) Surface water: rich in dissolved oxygen, and the koi raised in it have relatively vivid colors. But it contains more impurities, is turbid, and the water quality very easily deteriorates, so it must undergo biochemical filtration treatment before use. (2) Groundwater: in the water...
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How to select koi? Choose the right weather and time for water changes
Water changes also depend on the weather and the time of day, did you know that? Choose clear weather. In summer, do it at 7 ~ 8 AM; in spring and autumn, 9 ~ 11 AM is best. Hot season: sometimes water must be changed 2 times a day, once before the sun comes up in the morning and once in the afternoon...
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Tips for Selecting Young Koi and Introduction to Auxiliary Aquarium Equipment
1. Water storage bucket: When tap water or well water is used as the breeding water source, a water storage bucket must be kept on hand so the water can be aerated and oxygenated before use. 2. Water bucket, washbasin: Used for transporting koi, water, bait, etc.; the material of construction is not limited. 3. Rubber hose or plastic hose...
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Learn koi selection in three minutes; have you done a good job monitoring aquarium water quality?
Water quality monitoring is one of the essential steps in indoor koi keeping management. The main items in daily water quality monitoring include water temperature, pH value, salinity, dissolved oxygen, ammonia nitrogen concentration, nitrite, nitrate and bacterial count, metal ions, etc. When keeping koi...
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Detailed Guide to Selecting Tri-color Shusui Koi Fry
Introduction to Tri-color Shusui Koi. The Tri-color Shusui Koi is a member of the koi varieties. Although its name contains "Shusui", it does not belong to the pale-yellow Shusui variety. It is a type of Kawarimono (variant koi), with a beautiful and colorful appearance and smooth, bright skin, making the Tri-color Shusui hugely popular...
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What are the criteria for selecting koi? Beginners only need to master these few points to enter competitions
Beijing region scoring principles (total 100 points) 1. Body shape (40 points) The body shape is harmonious and well-proportioned, strong and powerful, with appropriate proportions of all body parts and no defects. 2. Texture (20 points) The color is bright, delicate, rich and glossy; the white base must be porcelain-white and clean....
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