8 watt uv sterilizer

Hello everyone. I currently have an 8-watt UV sterilizer hard plumbed from my sump to my DT, acting as a secondary pump to the DT, along with a direct line from a Cor pump. After reading more, I understand it's better to have a closed loop from the DT directly back to the DT. How important is...

When I have the COR pump running, lets say at only 5%, the tank level is fine (even though 5% seems low but doesnt make a huge difference to lets say 20%). However, when I turn on the UV sterilizer pump, the display tank overflows. What confuses me is that the flow rate on the UV sterilizer is...

Hey everyone need help with UV flow rate because I know it’s vital for actually being affective. Currently I have a 9 gallon tank and bought and 8watt UV sterilizer. (Aqua brand) At what flow rate should my pump be? I don’t wanna go to fast but don’t understand the math for it

Aqua Ultraviolet Advantage 2000 UV Sterilizer (8 Watt) With Hanger Brand New in Box, box had labels on it that have been removed and some marker writing. Unit will come in unopened box. I no longer need it as through my research I found out I'll need bigger more powerful unit for my new...