New Light

  • We are currently upgrading MFK. thanks! -neo
a standard 24" T5 should be fine in a 20 for most corals... how many bulb is the fixture? just one?
 
24watts is not much but the depth seems very reasonable and could work out for you. My main question would have to be what type of corals will the tank be SPS or LPS?
 
for that light any soft corals, zoanthids, mushroom corals would be good for SPS and LPS corals you want at least 5-6 watts of light per gallon for them and tons of flow

mr.reef24
 
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