Sera Krill FD Snack

100% freeze-dried krill — natural astaxanthin for color and spawning readiness

Content: 100 ml — fresh in stock, ready to use.

✅ Level: Easy — Snack/supplementary feed, suitable for freshwater and marine aquariums. No special equipment needed.

Sera Krill FD Snack is a natural treat of 100% krill for larger fish and invertebrates in both freshwater and marine environments. These planktonic marine shrimp from clean, cold waters are particularly rich in protein and naturally contain color-enhancing astaxanthin, which effectively supports the color development, spawning readiness, and vitality of your fish. The gentle freeze-drying process fully preserves all valuable nutrients.

🐟 Product specifications

🚚 Delivery & guarantee

• Quickly delivered from our store — ready to use
• Shipping Tuesday or Friday → Read more about shipping
• Delivery with track & trace, usually within 1–2 working days
• Problem with your order? We'll solve it together. Contact us via our customer service.
• Free shipping from €59,-

✂️ Usage tips

Feed as a supplement to the daily main diet, a few times a week, especially to larger fish and invertebrates.

💡 Tip

Also perfectly suitable for marine aquariums — a valuable addition if you keep saltwater animals in addition to freshwater.

❓ Frequently asked questions

Is this suitable for saltwater?
Yes, Krill FD Snack is suitable for larger fish and invertebrates in both freshwater and marine environments.

Does this help with my fish's color?
Yes, krill naturally contains astaxanthin, which effectively supports color development.

Is this suitable as a main food?
No, use it as a supplement to flake or granular food.

Do you have another question? Feel free to contact us — we are happy to help you make the right choice for your aquarium.