What is Hy D?

Hy-D® is a specific feed additive proven to: Improve bone strength and density. Optimize health and immune function. Maximize meat and egg yield. Improve hatchability and day-old chick quality.

What does vitamin D do for poultry?

Vitamin D plays a major role in Ca and P metabolism in the intestine and bones of birds in order to maintain Ca homeostasis. Vitamin D is responsible for normal growth, egg and shell quality, and reproduction in laying hen, and it is of particular importance when hens are raised indoors (Mattila et al., 2003).

What does vitamin D3?

Vitamin D3, also known as cholecalciferol, is a supplement that helps your body absorb calcium. It’s typically used to treat people who have a vitamin D deficiency or related disorder, such as rickets or osteomalacia. Some individuals who might need extra vitamin D include: Older adults.

How much vitamin D does a chicken need per day?

between 3,000 – 5,000 IU/kg
Depending on their age, chickens need between 3,000 – 5,000 IU/kg of Vitamin D daily. This can be easily achieved by allowing your chickens 15-30 minutes outside in the sunshine each day.

Is vitamin D OK for chickens?

Calcium and Vitamin D are very important for laying chickens, once a hen gets to laying age they will most likely need a calcium boost from time to time in her diet. Vitamin D works in unison with calcium as without enough Vitamin D your hen cannot absorb enough calcium.

What vitamins are good for chickens?

The 8 Best Vitamins for Chickens — Reviews 2022

  1. Rooster Booster Poultry Booster Pellet Vitamin Supplement — Our Top Pick Overall.
  2. DURVET 136028 Vitamins & Electrolytes.
  3. Rooster Booster Cell Liquid Vitamin Poultry Supplement, 1-pt bottle.
  4. Chicken Delyte Natural Daily Oral Nutritional Supplement for Chickens.

Is sunlight good for chickens?

Chicken coops don’t need to have sun, but chickens do need exposure to sunlight to remain healthy and happy. They can get this exposure in their runs.

How do I give my chickens more calcium?

Crushed oyster shells are an excellent source of calcium, and are the most common way flock owners supplement calcium in their flock. Some people also clean and crush their used egg shells and feed them back to their hens. This works perfectly well, even though it may be a bit time-consuming.

What vitamin D is best?

A quick look at the best vitamin D supplements

  • Best high dose: Pure Encapsulations D3 10,000 IU, NOW Foods D3 10,000 IU.
  • Best vegan: Pure Encapsulations Vitamin D3 (Vegan) Liquid, HUM Nutrition Here Comes the Sun.
  • Best gummies: Nordic Naturals Zero Sugar Vitamin D3 Gummies 1,000 IU.
  • Best drops: Thorne Vitamin D/K2.