Sera O-Nip Stickies

Adhesive tablets that stick to the glass — food and viewing pleasure in one

Contents: available in 24 tabs and 100 tabs — fresh in stock, ready to use.

✅ Level: Easy — Snack/supplementary food, suitable for any aquarium. No special equipment needed.

Sera O-Nip Stickies adhere to the aquarium glass with light finger pressure, where they remain until your fish eat them. This allows you to observe even shy species eating up close — one of the most enjoyable aspects of keeping an aquarium. The rich snack contains krill, red mosquito larvae, tubifex, and gammarus, with a high and easily digestible protein content that supports healthy development, vibrant colors, and natural behavior. Free from artificial colors and preservatives.

🐟 Product specifications

🚚 Delivery & warranty

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

✂️ Usage tips

Press a tablet firmly against a clean pane of glass; it will stick until your fish eat it. Provide as a supplement to daily main food, not as the sole diet.

💡 Tip

Stick a sticky in different places in the aquarium to also see bottom dwellers and shy species eating up close.

❓ Frequently asked questions

How do I use these stickies?
Press the tablet against the inside of a clean aquarium pane; it will stick with light finger pressure.

Is this suitable as main food?
No, O-Nip Stickies are a rich snack — use them as a supplement to flake or granule food.

Which fish are these suitable for?
For all ornamental fish, and especially for shy or bottom-dwelling species that you want to observe eating up close.

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