Which one is the best?

The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
I have 2 aquatop cf500uv canisters on a 210g cichlid tank and they havent given me any problems. I clean one each week. Plus they have uv sterilizer if I ever need it. I think a cf400 is around 100

Sent from my SPH-L720 using Aquarium Advice mobile app
 
I have 2 aquatop cf500uv canisters on a 210g cichlid tank and they havent given me any problems. I clean one each week. Plus they have uv sterilizer if I ever need it. I think a cf400 is around 100

Sent from my SPH-L720 using Aquarium Advice mobile app


Do I need one or two?
 
Depwnds on how often u want to clean it out and how heavily stocked ur tank is.

Sent from my SPH-L720 using Aquarium Advice mobile app
 
Back
Top Bottom