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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
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Description
Oase CrystalSkim Surface Aquarium SkimmerInnovative Surface Skimming OASE CrystalSkim quickly and effectively frees the aquarium surface of biofilm, floating plant debris and substances For a Heathly Aquarium Environment CrystalSkim eliminates any biofilm from the water's surface. Removing biofilm is important for proper oxygen flow in the aquarium Catches the Finest Debris Designed to catch even the finest plant debris that are almost impossible to remove with a net Individually Adjustable
- Innovative Surface Skimming - OASE CrystalSkim quickly and effectively frees the aquarium surface of biofilm, floating plant debris and substances
- For a Heathly Aquarium Environment - CrystalSkim eliminates any biofilm from the water's surface. Removing biofilm is important for proper oxygen flow in the aquarium
- Catches the Finest Debris - Designed to catch even the finest plant debris that are almost impossible to remove with a net
- Individually Adjustable - The flow is individually adjustable, ensuring a crystal-clear water surface at just the right output
- Compact and Discreet - CrystalSkim is compact in size and has a powerful and quiet motor. In addition to skimming, the unit is designed with a bottom discharge that creates flow in what would be dead spots normally
- High Safety for Aquarium Inhabitants - An integrated, removable collection basket ensures the safety of the aquarium inhabitants. Small slots in the collection basket prevent livestock from being pulled in
- Easy Installation - The included mounting unit with suction cups secures the skimmer to your aquarium and is easily removed for maintenance
- Adjust to Water Level - The floating ring is designed to allow the CrystalSkim to still skim the water's surface even if the skimmer isn't level
- CrystalSkim 350 is suitable for fresh and marine aquariums up to 92 gallons (350 l)
- Energy-efficient
- Made in Italy
- 3 year warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 5
Fit is great!
Size: 6-10, Color: Halo Gray/Assorted
These socks fit perfectly and never slip!
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Absolutely Essential for Any Athlete or Gym-Goer!
Size: Large, Color: (035) Steel / White / Black
I recently purchased the Under Armour Unisex-Adult Training Cotton No Show Socks 6 Pack, and I must say, they've become an indispensable part of my workout gear. Here's why these socks are a game-changer:
Comfort Above All: These socks are incredibly comfortable. Made from a blend of cotton and synthetic fibers, they provide just the right amount of cushioning without feeling bulky. Whether I'm running, lifting weights, or doing yoga, my feet feel supported yet free.
No Show, All Go: True to their name, these socks stay perfectly in place without slipping down into my shoes. This is crucial for maintaining a professional look at the gym or during sports activities. No more embarrassing sock peeks or having to constantly adjust them.
Durability: For the price, these socks hold up remarkably well. I've washed them multiple times, and they haven't lost their shape or elasticity. They've survived the rigors of both my workouts and laundry day.
Breathability: The material mix allows for excellent breathability. My feet stay dry and cool, reducing the chances of blisters or discomfort during long sessions.
Pack Value: Getting six pairs in one go is fantastic. It means I always have a fresh pair ready, which is perfect for someone like me who works out frequently.
Fit for All: These socks fit true to size and are designed to be unisex, making them a versatile choice for anyone looking to upgrade their sock game.
If you're in the market for socks that combine comfort, performance, and style, look no further. Under Armour has nailed it with these no-show socks. They've quickly become a staple in my wardrobe, and I find myself reaching for them over any other sock I own. Highly recommended for anyone serious about their fitness routine or just wanting reliable, high-quality socks.
5 out of 5 stars - These socks are a must-have!
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Reviewed in the United States on August 25, 2024
★★★★★ 5
My Husband’s Favorite Socks
Size: Large, Color: (035) Steel / White / Black
The Under Armour Unisex Training Cotton No Show Socks have become my husband’s absolute favorite socks—and he’s pretty picky about socks.
Comfortable Fit:
They’re soft, comfortable, and fit well without being too tight. They stay in place all day with no slipping or bunching.
Great for Everyday Wear:
Perfect for workouts, walking, and everyday use. They provide just the right amount of cushioning without feeling bulky.
Durable & Long-Lasting:
These hold up really well through regular wear and washing. They keep their shape and don’t wear thin quickly.
Reliable Under Armour Quality:
You can tell they’re well made. Consistent quality that matches what you expect from Under Armour.
Overall Impression:
When someone has a favorite sock and keeps reaching for it, that says everything. These are comfortable, durable, and dependable.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026