Coralife Turbo-Twist UV Sterilizer 12X, up to 500 Gallon Tank
Coralife Turbo-Twist UV Sterilizer 12X, up to 500 Gallon Tank
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Coralife

Coralife Turbo-Twist UV Sterilizer 12X, up to 500 Gallon Tank

4.6 stars out of 9 reviews
(4.6)|
9 ratings
Coralife Turbo-Twist UV Sterilizer 12X, up to 500 Gallon TankCoralife Turbo Twist UV Sterilizer 12X up to 500 Gallon TankCoralife Turbo Twist UV Sterilizer Black 6X Up to 250 GallonsCoralife Turbo Twist UV Sterilizer 3X Up to 125 Gallons
Size:12X, 36 Watt, Up to 500 Gallons

Key item features

  • Removes free floating algae, parasites and harmful micro organisms from aquarium water
  • Features a unique twist flow design increases water’s exposure to ultraviolet light improving the treatment of unwanted algae and microorganisms
  • For fresh or saltwater applications
  • Easy setup and installation, includes mounting brackets for hang-on or inline applications
  • Indicator light lets you know when the sterilizer is operating
  • Use Coralife® UV Replacement Lamps
  • Multiple sizes to accommodate a variety of aquarium sizes
  • A water pump is needed (sold separately)
  • Increased exposure to UV light from twist-flow design; uses replaceable 36W UV lamp.
  • Recommended for aquariums up to 500 gallons.
Current price is $199.99
Price when purchased online
  • Free shipping
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $199.99
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $199.99

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Columbus, 43215
Arrives by Mon, Feb 23
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4.6 out of 5 stars
stars9 ratings6 reviews
How item rating is calculated
  1. 5 stars78% (7)
  2. 4 stars11% (1)
  3. 3 stars0% (0)
  4. 2 stars11% (1)
  5. 1 star0% (0)

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Showing 1-3 of 6 reviews

Nov 17, 2025
WalmartCustomer
Item details
Size: 12X, 36 Watt, Up to 500 Gallons
5 out of 5 stars review

Verified Purchase

I do quite a bit of shopping, both in store and online retail. The items recently purchased were by far the best value and quality for the prices. I will make Walmart my first stop when ordering equipment and supplies for my hobby.

Incentivized Review
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Feb 1, 2026
WalmartCustomer
Item details
Size: 12X, 36 Watt, Up to 500 Gallons
5 out of 5 stars review

Verified Purchase

The product is excellent quality and the price is great

Incentivized Review
Helpful?2WJ4LUP2L7KW25549767
May 8, 2023
Anon
5 out of 5 stars review

Verified Purchase

Follow instructions and maintenance schedule.

Follow the instructions. Leak check prior to turning on lamp and this unit will be rock solid for a fraction of the cost of now advertised units. I've used the older version of the 6x for 18 years without issue until it failed due to a faulty water pump not pushing water through the unit thus allowing it to overheat and eventually cracked the quartz sleeve. Purchased the same newer model and works fine with no leaks on a 135 gallon marine tank.

Incentivized Review
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