🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$73.99
Home/Home & Garden/Home & Garden/Garden/Garden Décor/Water Features & Ponds/Pond Care & Water Treatment/Ultraviolet Sterilisers
DuraBulb Replacement 18W UV (Ultra Violet) Bulb Lamp for Pond UVC Filters & Clarifiers — image 1
Ultraviolet SterilisersDuraBulb✓ In stock

DuraBulb Replacement 18W UV (Ultra Violet) Bulb Lamp for Pond UVC Filters & Clarifiers

★★★★★
$73.99
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About this item
  • 18W DuraBulb Replacment Ultra Violet UVC bulb for 18 Watt pond filters and clarifiers
  • 18W 4-pin PLL 2G11 Tubes – 21.5cm Length
  • 253.7nm UV output for maximum sterilisation
  • 12 Month Warranty - We recommend changing after 12 months to maintain maximum UV output
  • Suitable for Fish Pond & Aquarium Filters
Product description

High quality DuraBulb 18W UVC bulb for 18 Watt UV Pond Filters and other sterilisation applications Length: 21.5cm Base: 4-pin PLL 2G11 12 month warranty with all DuraBulb bulbs It is recommended to change the bulbs every 12 months to maintain maximum UV output Compatible with various 18W UVC Pond Filters

Product details
Brand
DuraBulb
Manufacturer
DuraBulb®
Material
Glass
Colour
Ultraviolet
Size
1 Count (Pack of 1)
Part number
18W-UVC
EAN
5060567470604

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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