



Koi-Area GbR
Sera Koi Professional Junior 500 g
Koi food for young Koi
- Probiotisch – unterstützt eine stabile Darmflora
- Schwimmend – optimal für die kontrollierte Fütterung
- Ganzjährig – geeignet ab 8 °C Wassertemperatur
- Farbstark – mit natürlichem Astaxanthin
Details
All About the Product
Product description
Sera Koi Professional Junior 500 g – Koi food for young koi
Sera Koi Professional Junior 500 g is a high-quality growth and color food specifically tailored to the needs of young koi. The floating pellets support growth, gut flora, immune system, color development, and feed conversion.
The included probiotic Bacillus velezensis helps stabilize the gut flora, thereby supporting efficient feed conversion and steady development. Essential omega-3 fatty acids as well as important vitamins, minerals, and trace elements optimally nourish young koi during their growth phase. Natural astaxanthin from sources including krill oil, Haematococcus, and spirulina further supports intense and clear color development.
Benefits:
- Probiotic – supports stable gut flora
- Floating – ideal for controlled feeding
- All-year round – suitable from a water temperature of 8 °C
- Color-enhancing – with natural astaxanthin
- Digestible – supports efficient feed conversion
sera specifies a minimum of 36 mg/kg of astaxanthin for this feed. Due to the improved feed conversion, the burden on pond water from excretory products can also be reduced.
Ideally suited for:
Young and small koi in the growth phase. The food can be used year-round at water temperatures from 8 °C and combined with seasonal koi food.
Available variants
⭐ 500 g
Technical specifications
At a glance
Composition and analytical values
Analysis values
Ingredients
Application and Dosage
Feeding recommendation
Application
What buyers say
What customers say about Koi-Area

Before you order
Frequently Asked Questions
When will it arrive?
Ships from Germany, usually within 2 to 4 business days. Individual items are reproduced upon order – in that case, it takes about 10 to 14 business days. The estimated delivery date is shown at the top of the checkout area.
How much is shipping?
Within Germany €5.90 up to 30.9 kg, tiered above that. To Austria, Belgium, Luxembourg and the Netherlands from €7.50, to Denmark from €13.90 – each tiered by weight.
Can I pick it up from you?
Yes, free in Mönchengladbach, Tomphecke 25. Monday, Wednesday, and Friday from 10 am to 5 pm. Just add it to your cart and select pickup at checkout.
I'm not sure if this is suitable for my pond.
Then call us before you order: +49 152 27783926, Monday to Friday from 9 am to 3 pm. You’ll speak with someone who keeps koi and builds pond systems themselves. If a product isn’t right for your setup, we’ll tell you.
Can I return it if it doesn't fit after all?
The statutory 14-day right of withdrawal applies to equipment, accessories, and unopened goods. For hygiene reasons, we cannot accept returns of opened food and grooming products.
How do I pay?
PayPal, Klarna, Apple Pay, Shop Pay, credit card and the other payment methods you see at checkout. You can also pay in person when picking up your order.

