SKU: 47160410370

Sera UV-C System[Power - 5W]

Sale price$305.10 Regular price$339.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sera UV-C System[Power - 5W]UV C lamp designed for freshwater and marine aquariums up to 500 liters. The Sera UV C systems are versatile and highly effective, making them ideal for both ponds and aquariums. UV C radiation is absent on Earth and originates solely from outer space. As a result, no organisms have evolved to withstand this intense radiation, including pathogens such as bacteria, viruses, fungi, parasites, or the reproductive stages of filamentous algae. This is

UV-C lamp designed for freshwater and marine aquariums up to 500 liters. The Sera UV-C systems are versatile and highly effective, making them ideal for both ponds and aquariums. UV-C radiation is absent on Earth and originates solely from outer space. As a result, no organisms have evolved to withstand this intense radiation, including pathogens such as bacteria, viruses, fungi, parasites, or the reproductive stages of filamentous algae. This is where the UV-C system comes into play, enhancing the well-being and health of aquatic life when utilized in filtration. It effectively curbs bacterial water cloudiness and green water in ponds.

Product More Details

Within these systems, water is briefly exposed to UV-C radiation. The unit features a UV-C emitting lamp that is encased in a durable silica glass tube, allowing water to flow around it. Water is drawn in through a hose connector and exits via another connector on the opposite side. The adjustable adapter accommodates hoses of varying diameters. Changing the highly efficient PL UV-C lamp is straightforward. The end pieces with hose connectors can rotate, facilitating the shortest possible hose connections. The systems are available in various capacities to meet your needs (refer to the overview). They connect to a suitably powerful pump using a hose. Sera UV-C systems are primarily equipped with energy-efficient lamps and a smoothly operating electronic ballast.

The Sera UV-C System 5W (UV-C purifier) is also suitable for marine aquariums, effectively removing all types of floating algae without chemicals (turbidity, green water), suppressing the reproduction of filamentous and other algae, and reducing the likelihood of diseases and bacterial cloudiness in water. This powerful yet energy-efficient UV-C cleaner offers universal connections for various filters and pumps. The Sera UV-C System 5W can be used alongside the Sera P 1200 pump or connected to external bioactive filters like the Sera Serafil 130 or 250. The separate pump and tap in the filter should be capable of circulating a volume of water equivalent to that of the tank within one hour. Please note, the UV-C System 5W requires a pump to operate.

Neither the aquarium's inhabitants nor the nitrifying bacteria residing in the filter are harmed by UV radiation.

Universal hose connections: ф 15/20/25 mm (½”, ¾”, 1”)

Technical specifications: 220 – 240V, 50 Hz, 5W

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 47160410370

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 1995 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
K
Verified Purchase
KDK in Texas
Belleville, US
★★★★★ 3
Pretty Colors to Encourage Me to Walk!
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
Hum. Extra large does not seem extra large. I have a slender but size 10-10.5 foot. Will keep but was hoping for a looser fit. Bought to match an Under Armour walking outfit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
P
Patti J Fredley
West Palm Beach, US
★★★★★ 5
Socks
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
So cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
L
Verified Purchase
LC
New York, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
L
Verified Purchase
Lucy Mejia
Bozeman, US
★★★★★ 5
So will not write down your foot
Size: Medium, Color: (001) Black / Black / Castlerock
I love these socks. They have a little bit of gel on the top of the heel for support in your tennis shoes and so your socks don’t write down. Very good quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
Twins9
West Palm Beach, US
★★★★★ 5
Comfy and Stay Put
Size: Medium, Color: (002) Black / Black / Halo Gray
These socks are honestly great. They’re super thin and light, so once you have them on, you kind of forget they’re even there. No bulky feeling in your shoes at all. The best part is they actually stay on. I hate no-show socks that slide down after five minutes, and these don’t do that. The little grip on the heel really works, so you’re not constantly adjusting them all day. They’re breathable too, which is nice if your feet run warm. They dry fast and don’t get that gross sweaty feeling. And there’s no annoying seam on the toe, so nothing rubs or feels uncomfortable. Basically, they’re just comfy, stay put, and don’t cause problems — which is all I want from socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026

recommand products