Sera Crab Loops 100ml
SKU: 49543331076

Sera Crab Loops 100ml

Sale price$175.50 Regular price$195.00
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Description

Sera Crab Loops 100mlSera Crab Loops Sera Crab Loops 100ml is a staple food designed for all crabs in fresh and marine water, providing essential nutrients for healthy growth, natural coloration, and safe molting. Staple food for crabs sinking, water stable loops with natural ingredients such as spirulina and willow bark optimally meets the nutritional requirements supports healthy growth and natural coloration supports safe molting due to the appropriate calcium amount

Sera Crab Loops

Sera Crab Loops 100ml is a staple food designed for all crabs in fresh and marine water, providing essential nutrients for healthy growth, natural coloration, and safe molting.

Staple food for crabs

  • sinking, water stable loops with natural ingredients such as spirulina and willow bark
  • optimally meets the nutritional requirements
  • supports healthy growth and natural coloration
  • supports safe molting due to the appropriate calcium amount
  • the loops, that retain their shape for a long time, can be easily grabbed, transported and slowly eaten

Crab Loops is the staple food without dyes and preservatives for all crabs in fresh and marine water.

The balanced composition with ingredients close to nature, such as spirulina and willow bark provides everything the crabs require for healthy growth and safe molting. Fertility, splendid coloration and disease resistance are enhanced in a directed way.

The sinking loops retain their shape for a very long time, thus allowing the crabs – according to their natural feeding habits – to easily grab them, carry them away and eat them in a hiding place, without polluting the water.

Appropriate diet for shrimps and crabs

In nature, most shrimps of the genera Caridina and Neocaridina feed on periphyton growing on leaves, roots and stones. The sera shrimp food softens over hours so that the shrimps can graze it slowly and therefore it matches the natural feeding habits of the animals.

The sera crab food has also been especially developed to meet the requirements of these animals. In nature, most crayfish species (e.g. Astacus, Cherax, Procambarus), but also many crabs (e.g. mangrove crabs) feed mainly on fallen leaves and other organic material, such as carrion. However, aquatic animals such as insect larvae, gammarus and aquatic snails are also regularly part of their diet. The staple food for crabs therefore contains high quality ingredients of both plant and animal origin.

Both types of food contain an appropriate amount of calcium to support a safe molting process of the animals.

All sera aquarium foods belong to the “Nature” range and do not require any dyes or preservatives.

Appropriate diet for shrimps and crabs

In nature, most shrimps of the genera Caridina and Neocaridina feed on periphyton growing on leaves, roots and stones. The sera shrimp food softens over hours so that the shrimps can graze it slowly and therefore it matches the natural feeding habits of the animals.

The sera crab food has also been especially developed to meet the requirements of these animals. In nature, most crayfish species (e.g. Astacus, Cherax, Procambarus), but also many crabs (e.g. mangrove crabs) feed mainly on fallen leaves and other organic material, such as carrion. However, aquatic animals such as insect larvae, gammarus and aquatic snails are also regularly part of their diet. The staple food for crabs therefore contains high quality ingredients of both plant and animal origin.

Both types of food contain an appropriate amount of calcium to support a safe molting process of the animals.

All sera aquarium foods belong to the “Nature” range and do not require any dyes or preservatives.

Complete feed for all crustaceans

Directions for use

Feed sparingly once daily.
Ingredients
Analytical constituents
Additives

Size: 100ml (32g)

Shipping Notes
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Exchange/Return Notes
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SKU: 49543331076

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4.2 ★★★★★
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Triton Owner
Birmingham, US
★★★★★ 3
Nice Idea But Won't Last With A Frenchie
Color: orange & blue, Color: orange & blue
My dogs loved the balls, however, withing 30 minutes, they were in pieces. Be careful because these parts can become choking hazards. Maybe they should try to make them a bit more sturdy, then I would buy again. Wish I could give them more stars because I liked them and the dogs did too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
A
Verified Purchase
Amy C
Grantham, US
★★★★★ 4
Not a chew toy
Color: red&green
Our dogs love these! The dogs play for about a half hour then they get tired ,they pick it up by the string and toss it around , only important thing, supervise play time !!! This will break if chewed on , this is not a chew toy , put away once your dogs are done with it .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Verified Purchase
alea gaughan
Alexandria, US
★★★★★ 2
Fits Cats not Dog size
Color: red&green
Sure these balls are cute, but most definitely not a dog size. I wouldn’t waste your money, unless you own a cat!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
B
Verified Purchase
Brenda Koenig
Omaha, US
★★★★★ 1
Not durable
Color: red&green
The description says for cats and dogs. My 6lb mini poodle tore it up in less than 40 minutes. The red one worked but the green one wouldnt even turn on. The indicator said it was fully charged but u plugged it in for a short time but nothing. I dont know if i can get a refund or not since the cover on the red one has been completely torn off. I dont recommend this product
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Reviewed in the United States on May 15, 2026
C
Verified Purchase
Cristie LG
Alexandria, US
★★★★★ 5
This is an awesome toy for dogs and cats!
Color: red
This is such a cool toy for a dog or a cat. I bought it for my 28 pound Aussie doodle. She’s slightly laid up after an injury recently so I’m trying to come up with things she can play with in the house without excessive running. This totally keeps her engaged and she loves it. But I have to watch her because every once in a while she’ll just catch it and try and chew on the ball! But I’ve been sharing it with my neighbor who has a cat. She’s borrowing it today and her cat loves it too! It seems pretty durable overall but it certainly doesn’t want my dogs’s jaws trying to crack it into. You do hear a humming noise while it’s running but I think that’s to be expected. Mostly I just love how much it entertains both dogs and cats!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026

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