Tubifex worms are a great source of natural protein for many different types of fish. This freeze-dried option offers a very similar taste and texture to live tubifex worms but without the worry of harmful bacteria or parasites. Tubifex is also commonly used by breeders to spawn fish like corydoras, discus, bettas, and other fish that need a lot of protein. You can feed the cube by floating it at the surface, breaking it into pieces, or even sticking it to the tank wall.
Stick It to the Glass
You can press and hold the tubifex worm cube against the glass, squishing out the air. The cube will then stick on the tank wall, letting you watch your fish up close. (Note: some bigger, aggressive eaters can pull it off the glass.)
Float It or Break It Up
Freeze-dried foods naturally float so simply drop a cube at the surface to provide enrichment for the fish as they chase it around the tank. If you want to spread around the food to feed shyer fish, you can also break up the cube under water.
Whole Tubifex Worms Without a Freezer
You can leave your freeze-dried foods right by the aquarium. No refrigeration or freezer required. No additives — just 100% tubifex worms that are gut-loaded with healthy nutrients and freeze-dried into an easy-to-feed cube.
First time using freeze dried food. Stuck half cube on front glass in a 95g community tank, with 40 nano fish and 3 angel's. First time, they didn't seem interested, but was ate. A week later, I did the same. They didn't hesitate, angel's hit it first and nano fish cleaned the rest. Thx
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Julie Y.
Tubifex Worms
My guppies go crazy for these freeze dried tubifex worms. They devour them quickly!
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Cheryl W. (Oneida, NY, US)
5 star
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Emry E. (Saratoga Springs, UT, US)
Love it!
Easy to feed, the fish love it. Super easy to stick to the glass and I love that I can see alllllll my fish come to the front. Great value for money! Another win from the Co Op!
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Robert O. (Irving, TX, US)
Tubifex
Once my ram cichlids and gold barbs noticed the food on the glass, they kept coming back for more. Same thing for my yo-yo loach 👍🏽
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Austin R. (Seattle, WA, US)
Next level food
Fish absolutely love tearing this cube apart, all the other fish race for the scraps. Having the cube stuck on the aquarium wall brings out a lot of fun behavior.
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David C. (Houston, TX, US)
Fish love it
My fish love this. Great for conditioning fish.
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David C. (Houston, TX, US)
Fish love it
My fish love this. Great for conditioning fish.
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Christian P. (Columbus, OH, US)
Fish love it!
I’ve actually been feeding my Oscar these by dropping 3-5 in at a time and they keep coming back for more! I’m also feeding this to my guppies and they love it too! Great product!
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Jamie (Round Rock, TX, US)
Great Cubes!
The fish absolutely love it, especially my guppies. They gather around the cube stuck on the glass and just munch away.