General information

The strategic blend of seafood products used in the Prime Reef Flakes translates in some serious protein in a jar. Highly palatable, even the most finicky fish will find it difficult to resist. Key ingredients include fresh fish protein and fresh seafood: salmon, plankton, squid, clams, herring, brine shrimp. Feed as much as you fish will eat in 2-3 minutes. Distribution 3-4 times per day.

• Highly palatable staple food for marine and freshwater tropical fish.
• An excellent source of pure marine protein.
• High protein content and rich in vitamins.
• Improves coloration and vitality while boosting the immune system.
• Formulated and tested by aquaculture biologists. Does not cloud the water.

Composition & Analysis

• Protein: 59.0%
• Fat: 12.0%
• Fibre: 0.3%
• Ash: 5.2%

Ingredients: fish fillets, wheat gluten, krill, wheat flour, squid, sea clams, lecithin, mussels, refined fish oils, adult brine shrimp, marine fish eggs, brine shrimp nauplii, marine algae, garlic, yeast, spirulina, select amino acids, vitamins (A, D3, C, E, B1, B2, B3, B5, B6, B9, B12, H, K3), minerals, antioxidants, carotenoid pigments

Figures as published by Ocean Nutrition Europe for this line. Recipes get revised, so the analysis printed on the tub you receive is the authority for that batch.

Feeding Guide

Prime Reef is the richest flake in the range at 59% protein, built on a seafood mix — fish fillets, krill, squid, sea clams, mussels and marine fish eggs — for all reef fish.

Ocean Nutrition’s instruction for this food: feed one to three times daily, and never more than the fish clear in five minutes. Take out anything still drifting after that.

Several small feeds beat one large one. Uneaten food is the single biggest source of the nitrate and phosphate that later show up as algae.

Because it is so rich, it rewards discipline: feed less of it than you would of a standard flake, and take out what is not eaten. In a reef tank the cost of overfeeding is measured in nutrients, not in wasted food.

Pack Size

34 g jar.

Ocean Nutrition make this line in 34 g, 71 g and 156 g jars, and in 2 kg and 5 kg buckets for the trade.

Buy the size you will use within a few months. Dry food loses vitamin content once the tub has been opened and the air is getting at it, so a big tub on a small tank is a false economy.

Keep the lid closed and the tub dry, cool and out of sunlight. Never shake wet hands over it or dip a wet net in — damp is what turns a good tub mouldy.

Freshness & Storage

Every batch we dispatch carries a minimum of 6 months’ remaining shelf life. Store this product in a cool, dry place away from direct sunlight, with the cap or inner foil closed tightly after each use.

Returns & Replacement

Returns are accepted within 7 days of delivery, provided the item is unused and in its original packaging. Manufacturer-sealed items cannot be returned once the seal is broken, and sale-priced items are not refundable.

If your item arrives defective or damaged, message us on WhatsApp with your order number — or email us, if you would rather — and we will replace it. Approved replacements are delivered within 3 to 5 business days. Transit damage is covered by insurance on every shipment. If tracking shows delivered but nothing reached you, tell us within 72 hours, which is the reporting window Indian couriers allow. Damage caused during installation or use is not covered; replacement spares for such cases are chargeable.

Full terms are on our Cancellation & Returns page.