When I search for UV Sterilizers, I often see something like
3x9watt.
Like this for example:
https://www.wayfair.ca/Aqueon-Coral...2722&targetid=pla-176447102722&PiID[]=6964184
12x/36watt
What does the x mean?
Thanks!
3x9watt.
Like this for example:
https://www.wayfair.ca/Aqueon-Coral...2722&targetid=pla-176447102722&PiID[]=6964184
12x/36watt
What does the x mean?
Thanks!