I ended up doing the 4x 20 watt. Thread here.
And AFA algae and whatever- the actual WPG is the same as the previous tank. The previous tank just had the lighting built in.
I do use DIY co2 along with Excel (and ferts and so on) so I'm not worried about that. It wasn't a problem in the previous tank so I don't see what would change. And the light's distributed pretty well.
And AFA algae and whatever- the actual WPG is the same as the previous tank. The previous tank just had the lighting built in.
I do use DIY co2 along with Excel (and ferts and so on) so I'm not worried about that. It wasn't a problem in the previous tank so I don't see what would change. And the light's distributed pretty well.