GKM3W Mini Internal UV with Pump (2.5" x 2.5" x 7.5")
Compact internal UV unit for small tanks. Provides water UV exposure with integrated suction cups for easy submersion and adjustable flow. One user notes it is easy to use and improves water clarity after a couple days
Highlights
- internal UV with integrated power head
- no-tools required for installation
- visible UV bulb replacement indicator
Pros
- submersible internal UV with pump
- easy attachment with suction cups
- adjustable flow control
- compact size for small aquariums
- indicates when UV bulb needs replacement
Cons
- mixed motor longevity reports
- noise level varies by user
- bulb replacement every 6–9 months
Best For
Features
- GKM3W mini Internal UV with Power Head. For aquariums up to 20 gallons.
- The GKM3W allows water flow in direct contact with the UV lamp
- making it extremely efficient. Keep your aquarium crystal clear & reduce water changes.
- No tools required. Simply attached to the inside of the aquarium with the included suction cups. Submersible design for the sealed UV Bulb and pump.
- 2. 5" x 2. 5" x 7. 5" long. LED signals need for a UV Bulb replacement
- easy change without tools. UV bulbs lasts for 6 to 9 months
- assuming constant use. Sealed UV bulb design - avoid UV housing deteriorate
- fresh with every bulb change.