We ship our koi overnight in an oxygenated bag. Koi can be good for up to 48 hours in a bag with oxygen.
Yes. Koi can survive the winter, however, you should make sure that your pond is at least 3 feet in depth, and you should add aeration and deicer to stop your pond from freezing over. A pond that is completely frozen over will trap toxic gasses in the pond, and so there needs to an area for the gasses to release.
Koi are omnivores and enjoy a varied diet. High-quality koi pellets are a staple, but they also appreciate treats like:
Live foods: Bloodworms, brine shrimp, daphnia
Vegetables: Blanched spinach, lettuce, peas
Fruits: Small pieces of melon, berries.
Koi can grow to be quite large, with some reaching over 3 feet in length. The size they attain depends on factors like genetics, water quality, and diet.
Koi need a spacious pond with:
Adequate Filtration: To maintain clean and healthy water.
Deep Areas: For winter shelter.
Oxygenation: To ensure sufficient oxygen levels.
Proper Planting: To provide shade and hiding places.