FishScience Goldfish Flakes

Fish Science Goldfish Flakes are a complete, nutritionally balanced diet formulated specifically for goldfish of all varieties. This 1000g (5L) tub is built around insect meal — reflecting what goldfish actually eat in the wild — rather than relying on plant proteins alone.

Why Insect Meal?

Goldfish in their natural habitat consume insects as a core part of their diet. By placing insect meal at the heart of the formula, these flakes are easier for goldfish to digest, support better overall health, and produce noticeably less waste — which means a cleaner, clearer tank.

Natural Colour Enhancement

Rather than synthetic dyes, colour enhancement comes from Spirulina algae, shrimp, and purple carrot. These are natural pigment sources that bring out the reds, oranges, and yellows goldfish are kept for — without any artificial shortcuts.

Supporting Ingredients

The full composition includes cereals, fish and fish derivatives, yeast, molluscs and crustaceans (crab and shrimp), vegetables (carrot and garlic), oils and fats, vegetable protein extracts, and Spirulina algae. Additional health-supporting ingredients include Beta Glucans, garlic, and omega-3 oils, all chosen to maintain immune function and condition.

Nutritional Analysis

• Protein: 35%
• Oil: 7.5%
• Fibre: 3.5%
• Moisture: 5%
• Ash: 5.5%
• Vitamin A: 18,500 IU/kg
• Vitamin D3: 1,000 IU/kg
• Vitamin E: 70mg/kg
• Vitamin C: 320mg/kg

Feeding Guide

Feed once or twice daily, offering only as much as your goldfish will consume within one minute. Remove any uneaten food promptly. These flakes are formulated not to cloud the water, keeping conditions stable between feeds.

A straightforward, well-constructed diet backed by clear nutritional data — Fish Science Goldfish Flakes give keepers confidence that their fish are being fed properly, not just fed.