Sera – Immune Probiotic Granules

A premium growth and immune-support food for ornamental fish, Sera Immune Probiotic Granules are formulated to promote strong development, improved digestion, and long-term health in freshwater aquariums.

Designed for ornamental fish above 5 cm, these slow-sinking granules combine high protein content with beneficial probiotic bacteria to support efficient nutrient absorption and reduced waste.

Why Choose Sera Immune Probiotic Granules?

• Supports growth & immune health
  High-protein formulation (over 50% protein) promotes strong development and vitality.

• With probiotic bacteria
  Contains Bacillus velezensis, applied using a gentle process to stabilise intestinal flora and optimise food utilisation.

• Improves digestion & reduces waste
  Better nutrient absorption means less uneaten food and clearer aquarium water.

• Enhances colouration naturally
  Functional ingredients such as MOS and Haematococcus support brilliant, natural colours.

• Ideal for breeding & conditioning
  Growth-supporting properties make this food especially suitable during breeding phases.

• Clean & additive-free
  Granules retain their shape and do not cloud the water. No dyes or preservatives.

Designed for Better Aquatic Lives

At The Pet Standard, we curate nutrition that goes beyond basic feeding. Sera Immune Probiotic Granules support strong, resilient fish by improving gut health, growth efficiency, and overall wellbeing — while helping maintain excellent water quality.

Product Details

• Food Type: Slow-sinking probiotic granules

• Suitable for: Ornamental freshwater fish (over 5 cm)

• Feeding Zone: Middle water layers

• Use: Daily growth & immune support

• Range: Sera Nature (no dyes or preservatives)

Available Sizes

• 45 g

• 112 g

• 450 g