TomStav
Aquarium Advice FINatic
Mr. Green said:Thanks Tom, I may bump it up, no bigger than a 20 for my home office. Would you suggest the 25w then or stay with the 10w 12K?
Then I would probably go with two 10w, or one 20w. The 20w would need to be raised to spread the whole tank (assuming 20g).
A few times on this thread I've mistakenly mentioned 25w, it's actually 20w.