There are way too many options (CF
, T5, MH
) and no direct correlations to decide on what a given WPG
recommendation should be. In a FOWLR
, it won't really matter. If you want to go reef Inferno (and everyone besides MG
does), it's best to research type and spectrum now, save up and get the one you will ultimately want / need for the animals you want to keep. Upgrades get expensive! Trust me! lol
Now lumens and reflectivity are very relevant.
Did I mention that I HATE lighting and math?