Tropical Bionautic Granulat

Tropical Bionautic Granulat is a multi-ingredient, slowly sinking granule food formulated for the everyday feeding of omnivorous small and medium marine fish, as well as crustaceans. Built predominantly from raw materials of marine origin, it supports the overall condition and vitality of reef and fish-only system inhabitants alike. Available in two sizes to suit different feeding demands and tank setups.

Suitable Species

Formulated with a broad range of omnivorous marine fish in mind, Bionautic Granulat is well suited to species including Acanthurus japonicus, Amphiprion clarkii, Amphiprion ocellaris, Centropyge bicolor, Chelmon rostratus, Chaetodon auriga, and Zebrasoma flavescens, as well as crustaceans. Its slowly sinking profile makes it accessible to fish that feed across the mid and lower water column.

Spirulina & Marine Ingredients

The inclusion of 3% spirulina sets this formula apart from basic granule feeds. Spirulina is rich in easily assimilable protein, vitamins, trace elements, and natural carotenoids — supporting colour, immune function, and healthy digestive tract operation. Marine-origin proteins form the foundation of the recipe, keeping the nutritional profile aligned with what these fish consume in the wild.

Ingredients

Marine proteins, algae, cereals, oils, minerals, additives, and vitamins.

Feeding Guide

• Feed small portions several times daily
• Slowly sinking granule format suits mid-water and bottom-feeding marine fish
• Suitable for marine fish and crustaceans

Bionautic Granulat is available in two pack sizes — choose based on the number of fish you're feeding and how frequently you restock. A reliable everyday staple for mixed marine communities that need a balanced, marine-focused granule.