SFBB Omega-3 Brine Shrimp Cube 3.5oz

San Francisco Bay Brand Omega-3 Brine Shrimp are whole adult brine shrimp (Artemia spp.) enriched with Omega-3 fatty acids and flash-frozen to lock in nutrition and color. The added Omega-3 promotes health, vivid coloration, and strong conditioning across both freshwater and saltwater fish, making this a versatile everyday treat for community tanks and reef aquariums alike. Each 3.5 oz box holds 30 pre-portioned cubes for clean, mess-free feeding. Browse more of our frozen and prepared fish foods.

Why Omega-3 Brine Shrimp

• Enriched with Omega-3. Added fatty acids support immune health, energy, and the vibrant color that plain brine shrimp cannot provide on its own.
• Fresh and saltwater favorite. Readily accepted by community fish, tetras, barbs, and cichlids as well as clownfish, tangs, wrasses, and other marine species.
• Great for conditioning. A high-value treat that tempts finicky eaters and helps condition fish before breeding.
• Pre-portioned cubes. Thirty individual cubes per box let you feed exactly what your tank needs with no thawing waste.

How to Feed

1. Pop out one cube and thaw it in a small cup of tank water. Never microwave or refreeze.
2. Feed as a treat 2 to 3 times per week alongside a staple flake or pellet.
3. Offer only what your fish finish in a couple of minutes, then net out anything uneaten.
4. Return the box to the freezer right away to keep the remaining cubes solid.

Specifications

Recommended Pairings

• SFBB Brine Shrimp Cube, the classic unenriched brine shrimp for variety.
• SFBB Brine Shrimp Cube 200g, a bulk value pack for larger or multiple tanks.
• SFBB Baby Brine Shrimp Cube, smaller cubes ideal for fry and small-mouthed fish.
• SFBB Fish Food Icebox, a reusable insulated bag to keep your frozen foods solid on the trip home.

Frequently Asked Questions

What does the Omega-3 enrichment do?
Omega-3 fatty acids support immune health, energy, and coloration. This enriched brine shrimp offers more nutritional value than plain brine shrimp while staying just as palatable.

Can I feed this to both freshwater and saltwater fish?
Yes. The box is formulated for all fresh and saltwater fish, so it works in community tanks, cichlid setups, and reef aquariums alike.

How often should I feed it?
Feed it as a treat 2 to 3 times a week alongside a balanced staple diet. Brine shrimp is a supplemental food, not a sole diet.

How do I get it home still frozen?
We keep it in our freezer until you pick up, and we recommend an insulated bag such as the SFBB Fish Food Icebox for the trip home. Do not refreeze once it has thawed.