Eheim clearUVC 7 Pond UV Clarifier 7W (5300010)

Floating algae can cloud pond water and pathogenic germs and bacteria can threaten the health of the fish. The Eheim clearUVC 7 guarantees a highly efficient remedy by targeting harmful pathogens and bacteria with UV radiation whilst maintaining crystal clear pond water.

The clearUVC 7 uses a 7W UV-C lamp to eliminate free-floating algae spores, pathogenic bacteria, viruses, and harmful microorganisms in garden ponds up to 7,000 litres (without fish), 3,500 litres (with fish), or 1,800 litres (with koi). The smallest model in the Eheim clearUVC range — ideal for smaller garden fish ponds and water features requiring reliable UV clarification at low running costs.

The outer container is made of impact-resistant and UV-resistant all-weather plastic — built for permanent outdoor installation in all weather conditions. The clearUVC 7 can be used as a standalone unit with a separate pond pump, or in combination with Eheim PRESS or LOOP pond filter sets. The replacement UV-C lamp (GlowUVC-7, part 4100010) should be replaced annually to maintain peak germicidal performance.

Important: The UV-C lamp may only be switched on during pump operation. If the water cycle is interrupted, the UV-C lamp must be switched off.

Key Features

• 7W UV-C lamp: Eliminates free-floating algae, pathogenic bacteria, viruses, and harmful microorganisms — delivers crystal-clear pond water
• Suitable for ponds up to 7,000 litres: Without fish — 7,000L / With fish — 3,500L / With koi — 1,800L
• High-quality UV-C lamp with 8,000 hour service life: Long-lasting, reliable UV-C output in continuous operation
• Low energy consumption: Total power consumption just 9W — extremely economical for 24/7 continuous pond operation
• Impact-resistant and UV-resistant all-weather plastic housing: Built for permanent outdoor installation in all weather conditions
• Flexible installation: Can be used individually with a separate pump or in combination with Eheim PRESS or LOOP pond filter sets
• 2 hose connection nozzles included: Compatible with standard pond hose sizes
• 5m power cable: Generous cable for flexible positioning around the pond
• Replace UV lamp annually: Replacement lamp — GlowUVC-7 (4100010) — available separately
• 3-year warranty: Backed by Eheim's industry-leading guarantee

What's in the Box

• clearUVC 7 unit with 7W UV-C lamp pre-installed
• 2 hose connection nozzles
• 5m power cable

Compatibility

• Suitable for: Garden fish ponds up to 7,000L / Koi ponds up to 1,800L
• Works with: Separate pond pump, or Eheim PRESS and LOOP pond filter sets
• Replacement UV-C lamp: GlowUVC-7 (4100010)
• Power: 9W / 220–240V / 50Hz

Product Details

• Brand: Eheim
• Product Code: 5300010
• Type: Pond UV Clarifier
• UV-C Lamp Power: 7W
• Total Power Consumption: 9W
• Pond Size (no fish): Up to 7,000L
• Pond Size (with fish): Up to 3,500L
• Pond Size (with koi): Up to 1,800L
• Cable Length: 5m
• UV-C Lamp Life: approx. 8,000 hours
• Dimensions (W x D x H): 132 x 263 x 129mm
• Warranty: 3 years

The Eheim clearUVC 7 is ideal for pond keepers managing smaller garden fish ponds up to 7,000 litres who want a reliable, energy-efficient, and weatherproof UV clarifier to eliminate green water and protect fish from waterborne pathogens.