Voonline UV Sterilizer Mini ( Universal 3 in 1 ) - Algae / bacteria Sterilization

Effectively clear and inhibit the algae green water and harmful bacteria. Suitable for small aquarium tanks, terrariums, and filter such as overhead filter, hang-on filter

It can be driven by air pump. Simple, mini, compact!

Features:

• Model: VL 186
• Type: USB DC
• Usage: Air pump, sump, HOB, canister, top
• Volt: 5V 1/2A
• Function: Timer