Dr. Bassleer BioFish Food Chlorella – Algae Granules for Digestion & Natural Color

Better digestion, better color — from a single green algae.

Poor digestion shows up as messy tanks and washed-out fish, and no amount of dye in cheap food fixes the root cause.

Dr. Bassleer BioFish Food Chlorella is built around Chlorella freshwater algae — a nutrient-dense micro-algae rich in carotenoids, antioxidants, vitamins, and trace elements that supports healthy digestion and brings out natural color. German-made functional nutrition, no artificial colors or fillers.

Dr. Bassleer Chlorella is functional health food, not ordinary fish food — developed by renowned fish-health expert Dr. Gerald Bassleer, who has spent 40+ years in fish health, and made in Germany by Aquarium Münster. The functional additives (probiotics, prebiotics and plant-based phytobiotics) are coated on after production at low temperature so the beneficial compounds are preserved, and there are no artificial colors or fillers. The guiding idea is simple: good nutrition is a fish's first line of defense against disease.

1. Feed 1–2 times a day, only what's eaten in a few minutes.
2. Match the granule size to your fish.
3. Use it regularly for steady color and clean digestion.

Color them the natural way. Add to cart.

Why Dr. Bassleer Chlorella

• Nutrient-dense Chlorella algae: a freshwater micro-algae rich in carotenoids, antioxidants, vitamins and trace elements that supports healthy digestion and brings out natural color.
• Functional additives: probiotics, prebiotics and plant-based phytobiotics are coated on at low temperature after production, so the beneficial compounds stay intact rather than being cooked away.
• German-made quality: produced in Germany by Aquarium Münster with no artificial colors and no fillers — just functional nutrition.
• Easily digestible, clean water: the granules are easily digestible and low-waste, so they don't cloud your aquarium.

Best For

Tropical and cold-water aquarium fish that benefit from a color- and digestion-supporting diet. Chlorella can be used regularly as a base diet for everyday feeding, supporting steady natural color and clean digestion across a community or cichlid tank.

Feeding

Feed once or twice daily, offering only what the fish eat within a few minutes, and remove any uneaten food. Choose the granule size (M/L/XL/XXL) to match the mouths of your fish so every one can take it comfortably.

Ingredients

Built on the Dr. Bassleer BioFish base (fish and fish derivatives, cereals, crustaceans, derivatives of vegetable origin, yeast, minerals) with added Chlorella freshwater algae.

Guaranteed Analysis

• Crude Protein: 52%
• Crude Fat: 13%
• Crude Fibre: 1.5%

Added Vitamins & Actives

Vitamin A 17,000 IU/kg, Vitamin D3 3,000 IU/kg, Vitamin C 280 mg/kg, Vitamin E 400 mg/kg. Signature ingredient: Chlorella algae.

Guaranteed analysis reflects the M granule; crude ash and moisture are not published by the manufacturer for this formula. Values may vary slightly by granule size and batch.

FAQ

Which granule size should I choose? Match the granule (M/L/XL/XXL) to your fish — smaller granules for small-mouthed community fish, larger for bigger cichlids and similar. The guaranteed analysis shown reflects the M granule and varies slightly by size and batch.

Will it cloud my water? No. The granules are easily digestible and low-waste, so they don't pollute or cloud the aquarium when you feed only what's eaten and remove the rest.

Are the colors natural? Yes. Chlorella brings out color through natural carotenoids in the algae — there are no artificial pigments or fillers.