Question about Tetra Pond GreenFree 9W UV Clarifier - up to 1800gal

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I purchased an UVC-9 Tetra Pond GreenFree UV Clarifier yesterday. I installed per instructions/recommendations, and the UV light does not appear to be working consistently. I had to re-seat the light a couple of times and finally saw a green glow from the transparent hose adapter. I went to check on the unit this morning, and do not see the glow. How can I ensure the UV Light is properly working, and any suggestions on why it does not consistently stay on? Thanks! Ruth

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SOURCE: Tetra Pond GreenFree 9W UV Clarifier

Hello. Get a tube of plumbers GOOP. Joe

Posted on May 02, 2010

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