SFBB Bloodworms Cube 200g

San Francisco Bay Brand Frozen Bloodworms, 200 g Extra Value Double Pack gives you 60 pre-portioned cubes of whole Chironomus plumosus midge larvae, twice the count of the standard 3.5 oz box. Bloodworms are a long-standing favorite treat that tempt even finicky eaters and bring out vivid coloration in community fish, bettas, discus, cichlids, loaches, and gouramis. This bulk pack is the smart choice for busy tanks, multiple aquariums, or anyone who feeds bloodworms often. Browse more of our frozen and prepared fish foods.

Why the 200 g Double Pack

• Twice the cubes, better value. 60 cubes per box keep a well-fed tank or a whole fish room stocked longer between trips.
• Irresistible to picky eaters. A high-value conditioning food that triggers a strong feeding response in shy or newly added fish.
• Rich in protein and iron. Supports growth, energy, and the deep coloration hobbyists love in bettas, tetras, and cichlids.
• Cleaner than live. Flash-freezing reduces the parasites and bacteria that live bloodworms can carry, so you get the appeal of live food with less risk.

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 Bloodworms Cube 3.5 oz, the standard 30-cube box if you prefer a smaller pack.
• SFBB Bloodworms Cube 1.75 oz, mini-cubes sized for nano and desktop tanks.
• SFBB Freshwater Frenzy Cube, a mixed community blend that includes bloodworms plus brine shrimp and more.
• SFBB Fish Food Icebox, a reusable insulated bag to keep your frozen foods solid on the trip home.

Frequently Asked Questions

How is this different from the 3.5 oz box?
It is the same whole Chironomus plumosus bloodworms, just a larger 200 g Extra Value Double Pack with 60 cubes instead of 30, so it lasts longer and costs less per cube.

Which fish eat frozen bloodworms?
Almost all freshwater community fish relish them, including bettas, tetras, barbs, danios, rasboras, gouramis, loaches, discus, and cichlids. They are especially useful for conditioning fish before breeding.

How often should I feed bloodworms?
Feed them as a treat 2 to 3 times a week, not as the only food. Bloodworms are high in protein but work best alongside a balanced staple 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.