sera San Color Flakes is a color-enhancing floating flake food for freshwater ornamental fish that feed at the surface.

This formula contains krill and Haematococcus algae, both naturally rich in astaxanthin, to support vibrant coloration without the use of artificial dyes or preservatives. Color development is driven entirely by natural ingredients rather than synthetic additives.

The flakes hold their shape well in water, making them easy for fish to consume while helping keep the aquarium clear. Suitable for daily feeding, this is a complete food that also supports overall vitality and feeding response in community fish.

All sera Nature foods are produced without artificial colorants or preservatives.

Suitable for:
Freshwater community fish that feed at the surface

Food type:
Floating flakes

Key features:
• Natural color enhancement from krill and Haematococcus algae
• Supports vivid coloration and lively behavior
• Flakes retain shape and do not cloud water
• Complete daily food for ornamental fish
• No artificial dyes or preservatives