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The Sera Wels-Tabs XXL Nature is a complete food in the form of large slow-sinking tablets that can stick to aquarium glass, designed for large bottom-dwelling fish such as plecos and other catfish.
Part of the Sera Nature range, it contains no artificial colors or preservatives and is based on natural ingredients.
With about 19% spirulina, plus algae and plant-based components, it supports digestion, health, and vibrant coloration.
The tablets remain stable for a long time in water, allowing slow feeding without polluting the aquarium, and can be attached to glass for observation of natural feeding behavior.
✔ Complete food for large bottom feeders
✔ Adhesive tablets for glass or bottom
✔ Rich in spirulina (~19%)
✔ No artificial additives
✔ Does not cloud water