• Prevent colours from fading or heighten yellow shades of plumage by adding NEKTON-GELB.
  • Prevent colours from fading or heighten yellow shades of plumage by adding NEKTON-GELB.

Product Disclaimer & Safety Information

Products sold by Pet Megamart are intended for animal use only unless explicitly stated otherwise. They are not intended for human consumption or human medical use.


Unless specifically labeled for food-producing animals, products are not intended for birds or animals whose meat or eggs will be consumed by humans. Customers are responsible for complying with all local, state, and federal regulations regarding animal use and food safety.


These products are not intended to diagnose, treat, cure, or prevent any disease unless expressly stated and legally permitted. Always consult a licensed veterinarian before administering any supplement or medication.


Keep out of reach of children. Store according to label instructions. Do not exceed recommended dosage guidelines.

Yellow Bird Color Supplement - Nekton Gelb

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$46.69 USD
$46.69 USD $2.00 USD
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Yellow Bird Color Supplement

Nekton-Gelb (Nekton Gelb) from Nekton is a yellow bird color supplement developed to intensify yellow areas in the feathers. Keepers use it around molt for color-intensity support with natural marigold carotenoids—not as a medicine or disease dye.

Quick product facts

  • Brand: Nekton
  • Yellow plumage color-intensity support
  • Ground marigold (Tagetes) with lutein carotenoids
  • Soft-food only (not water-soluble)
  • Sizes on this listing: 60 g, 140 g

Before using

  • Use shortly before and during molting
  • Mix into soft food—not drinking water
  • Color-intensity support—not a disease claim
  • Pair with Nekton-S or Nekton-Biotin per manufacturer

What Nekton lists it for

Official copy describes Nekton-Gelb as a pet feed supplement to intensify yellow plumage color, help prevent fading, and support birds in a natural way during molting. Marigold (Tagetes) provides carotenoids—especially xanthophyll lutein—that manufacturer materials link to yellow plumage expression when ingested with food.

Species/use caveat: intended for birds with yellow feather areas you want to support during molt; confirm suitability for your species on the pack and official guidance.

How to mix | Manufacturer directions

  • 1 g to 3 g of Nekton-Gelb with 100 g soft food
  • One level measuring spoon (enclosed) = 1 g
  • Administer shortly before and during molting; mix fresh daily
  • Do not administer with water (not water-soluble)

Label first: For a balanced daily vitamin/mineral supply, Nekton recommends combining with Nekton-Biotin or Nekton-S. Confirm rates on the packs you receive.

Composition | Manufacturer

Group Listed components
Composition Marigold flowers (dried and ground), dextrose, brewer's yeast, brewer's yeast cell walls (MOS & ß-glucans)
Color actives Tagetes carotenoids; main pigment noted as xanthophyll lutein
Formula notes 18 amino acids cited in manufacturer description

Summarized from the official Nekton-Gelb listing. Confirm against the pack you receive.

Sizes on this listing

Offered in 60 g ($32.89) and 140 g ($46.69). Primary offer below is the 60 g pack. Shopify variant titles confirmed: 60 g, 140 g.

Storage

  • Store dry and out of sunlight, between 15° and 25°C
  • Do not store in the refrigerator
  • Keep away from children; use within 3 months after opening
  • Disinfect food containers daily

Frequently Asked Questions About Nekton Gelb

What is Nekton Gelb used for?
Nekton-Gelb is a yellow bird color supplement from Nekton for intensifying yellow areas in the feathers. Official copy positions it for molt support and to help prevent fading—not as a medicine or disease treatment.
How do I use Nekton Gelb?
Per Nekton: mix 1 g to 3 g with 100 g soft food. One level enclosed measuring spoon = 1 g. Use shortly before and during molting; prepare fresh daily. Nekton advises not to administer with water—natural components are not water-soluble.
Is Nekton Gelb a dye that treats disease?
No. It is a pet feed supplement for yellow plumage color intensity using marigold (Tagetes) carotenoids such as lutein. It is not intended to diagnose, treat, or cure disease.
What is in Nekton Gelb?
Composition listed by Nekton: marigold flowers (dried and ground), dextrose, brewer's yeast, and brewer's yeast cell walls (MOS & ß-glucans). Manufacturer narrative also notes 18 amino acids.
Should I combine it with other Nekton vitamins?
Nekton recommends combining Nekton-Gelb with Nekton-Biotin or Nekton-S so the daily diet still supplies vitamins, minerals, and trace elements. Do not invent extra rates—follow each pack.
What sizes are on this listing?
This listing offers 60 g and 140 g. The primary offer below is the 60 g pack.
Important Safety Notice

For animal use only. Not for human use.

Nutritional product only—not a medicine. Keep regular feed and untreated water on hand as your routine requires.

Follow the mixing rate on the pack you receive. Keep out of reach of children.

Yellow Bird Color Supplement - Nekton Gelb

$46.69 USD

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Is veterinary guidance recommended before using this product?

While many avian and small animal products are available without an in-person veterinary visit, proper diagnosis is important. Birds and small animals can be highly sensitive to stress, and treatment decisions should always be made carefully. We recommend consulting a licensed veterinarian to confirm the appropriate product and dosage for your animal’s specific condition.

If a prescription product is required, we can help facilitate consultation with a licensed veterinarian where appropriate.

Is this product safe for my pet?

When used according to label directions, this product is intended for animal use. Always follow the instructions carefully and review the product description for species suitability and administration guidance. If you are unsure, consult a veterinarian.

Unless specifically labeled, products are not intended for human consumption or for animals intended for meat or egg production for human consumption.

How is this product administered?

Administration instructions are provided on the product label and in the product description. Depending on the formulation, this product may be given orally, mixed in drinking water, applied topically, or added to feed. Always follow dosage guidelines carefully and consult a veterinarian if you are unsure about proper administration.

How quickly will this product ship?

Orders placed before 12:00 PM MST typically ship the same business day (Monday–Saturday, excluding holidays). We offer real-time calculated shipping rates and expedited options at checkout. We ship within the United States only.

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