Aqua Medic Spare UV Bulb 55W

Aqua Medic Spare UV Bulb 55W is a replacement UV-C lamp for aquarium sterilizers, mainly used in units like the Helix Max 2.0 (55W) to maintain water clarity and hygiene.

Key specs

• Type: UV-C replacement bulb
• Power: 55 watts
• Lamp type: typically PL-L 55W
• UV wavelength: ~253.7 nm (germicidal range)
• Compatibility:
• Aqua Medic Helix Max 2.0 – 55W
• Other compatible 55W UV units (check fitting/pin type)

What it does

• Emits UV-C radiation to sterilize water
• Eliminates free-floating algae → crystal clear water
• Reduces bacteria and parasites in the water
• Helps prevent fish diseases and improves overall water quality

Important notes

• This is a spare/replacement bulb only (not a full UV unit)
• Must be installed inside a UV sterilizer housing (quartz sleeve required)
• Replace every 6–12 months for best performance (UV weakens over time even if light still works)
• Never look directly at UV-C light (harmful to eyes/skin)

Who it’s for

• Aquarium owners already using a 55W UV sterilizer
• Reef or freshwater systems needing clear water + disease control
• Routine maintenance (keeping UV unit effective)