Skip to product information
1 of 5

Nesty Chicken Calci-Boost

Tax included. Shipping calculated at checkout.
Sizes

One-Time Purchase

$12.95

One-Time Purchase

$29.95

One-Time Purchase

Save 22%

$64.75

$50.00

One-Time Purchase

Save 16%

$119.80

$100.00

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
  • $120
    $185
    $235

    You're $120.00 away from your first free gift!

    Others also added

    Healthy Hen Gut-Guard
    Healthy Hen Gut-Guard
    $49.95

    Also suitable for:

    Chickens
    View full details

    🥚 Stronger Eggshells 🥚

    Supports consistent calcium intake to help produce thicker, stronger shells and reduce breakages.

    🦴 Bone & Structural Support 🦴

    Provides highly available calcium to maintain bone strength and support overall bird condition.

    🌿 Natural Calcium Source 🌿

    Made from natural marine algae, delivering a clean, highly digestible calcium source for reliable results.

    Mix directly into feed at 0.5% inclusion (100g per 20kg of feed) and blend evenly. Feed daily as part of your normal routine.

    When to use:
    • Soft or thin shells
    • Poor egg quality
    • Peak laying or stress periods

    Tip: Use consistently with a balanced layer feed for best results.

    Frequently Asked Questions

    What is Nesty Chicken Calci-Boost used for?

    Nesty Chicken Calci-Boost is an in-feed calcium supplement designed to correct calcium deficiencies in laying poultry, supporting stronger eggshells, bone development, and overall flock health.

    How do I use Calci-Boost in my chickens’ feed?

    Mix Calci-Boost directly into your regular feed at a rate of 0.5% inclusion (e.g. 100g per 20kg of feed). This ensures consistent intake without relying on free-choice supplements.

    When should I give Calci-Boost to my flock?

    Use it when hens show signs of calcium deficiency such as soft shells, weak bones, or poor egg quality. It can also be used periodically as a preventative top-up rather than continuously.

    What is Calci-Boost made from?

    It is a 100% natural supplement derived from calcareous marine algae, providing approximately 33% calcium and 2% magnesium for improved absorption and eggshell quality.

    Can Calci-Boost replace shell grit or water-based calcium?

    Yes. Unlike shell grit or water additives, Calci-Boost is mixed into feed, ensuring hens consume the supplement consistently rather than relying on voluntary intake.
    4.9
    Rated 4.9 out of 5 stars
    Based on 29 reviews
    Total 5 star reviews: 27 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
    100%would recommend this product
    Slide 1 selected
    29 reviews
    • KD
      Kerron D.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      9 months ago
      Great addition

      Love adding this to my chickens mash for that extra boost of calcium. When I did this the first time my chickens laid within days.

    • JM
      Jenny M.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      5 days ago
      Calci boost

      So this is their first week on it so lets wait and see

    • JK
      Judith K.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      1 month ago
      egg shells

      I have found since using Calci Boost that the eggs shells are always firm

    • HB
      Heather B.
      Verified Buyer
      I recommend this product
      Rated 5 out of 5 stars
      3 months ago
      Calci boost

      Egg sheĺls are stronger

    • MD
      Michele D.
      Verified Buyer
      I recommend this product
      Rated 4 out of 5 stars
      4 months ago
      Stronger Eggs

      One of our chickens her eggs we’re breaking in the nesting box, but since I’ve been mixing the calci boost no more broken eggs 😊