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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Darling Dumpling
Boise, US
★★★★★ 5
Good underwear. Husband likes them.
Color: Black, Size: Large
Husband wears XL and XL fit well. This is the second pack I got for him. They are decent quality, look and feel nice, not baggy yet not too tight anywhere. They are somewhat thin (but still supportive) and do not make him sweat more so he loves that. No problems washing (they didn’t shrink). Will continue to repurchase these.
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Reviewed in the United States on May 11, 2026
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Joe Kool, Sr.
Carnegie, US
★★★★★ 5
Comfortable
Color: Black,navy,burgundy,brown, Size: Medium
I have had a lifetime of different briefs, some name brand, some generic. I am 165 lbs, wear Medium, and these are closest to feeling commando of anything I’ve ever worn. Comfortable, not too tight waist and legs, and yes silky touch yet not slinky. Maybe not for support wear, but casual and cool comfort, the “Cat’s meow”. I just came on to order some more
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Reviewed in the United States on April 30, 2026
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Uncle Steve
Bozeman, US
★★★★★ 3
Great fabric - pouch too small!
Color: Black, Size: X-Large
First, the fabric used is wonderfully soft and comfortable. It;s the first thing noticed when package was opened. Strange, but the elastic waistband is about 1/2", very similar to a woman's style panty. But it's comfortable and easily acceptable. The main problem is that the pouch that holds your "stuff" in place, is oddly and unnaturally small. Small enough where this average man's "stuff" tends to fall out of the pouch on one side or the other. I sleep in my underwear, and every time I did with these, I awoke with the front pouch off to the side and everything down there was hanging outside of the underwear. They also seem to do well through a wash cycle. However, if the main reason for wearing underwear is to keep your stuff in place, these fail from the beginning. I ordered another brand from overseas, and they had the exact same problems as these! I wonder if that's just how they make them outside of the USA. The Bottom Line? Uncle Steve Disapproved!
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Reviewed in the United States on October 30, 2025
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SareBear
Lexington, US
★★★★★ 5
Premium cotton underwear at a modest price. Highly recommend!
Color: Multicolora6-4 Pack, Size: X-Large
Bought my husband 2 variety packs of these, and they are still great over 2 years in. High quality cotton briefs are breathable, colors are vibrant, and the fit is spot on. A good value at this price point compared to designer brands, and the product overall exceeds expectations in terms of comfort level, durability and appearance.
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Reviewed in the United States on April 11, 2026
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mo
Pawtucket, US
★★★★★ 5
Comfort, Support, and Quality – The Perfect Boxer Briefs
Color: White, Size: X-Large
These men’s boxer briefs are everything I look for in everyday underwear. The fit is excellent — snug where it needs to be without feeling restrictive, and the fabric has just the right amount of stretch for all-day comfort. The material is soft, breathable, and holds up great after multiple washes. No fading, no sagging, and most importantly — no riding up. The waistband is strong yet comfortable, staying in place without digging into the skin. What really stands out is how well they balance support and freedom of movement. Whether I’m working out, at the office, or just relaxing at home, these boxer briefs stay comfortable and keep everything in place. Great value for the price and a dependable choice for everyday wear. I’ll definitely be buying more. Highly recommend!
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Reviewed in the United States on August 22, 2025

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