Rockcrawler
Aquarium Advice Apprentice
My tank has been up for a year now and I have been told by the LFS the lights need changed.
How do I know when to replace my lights?
What is it that does not work after a period of time?
Is there any testing equipment that can tell you if they are still working?
Or is this just a plot by the light cartel to keep us buying lights we don't need...
How do I know when to replace my lights?
What is it that does not work after a period of time?
Is there any testing equipment that can tell you if they are still working?
Or is this just a plot by the light cartel to keep us buying lights we don't need...