Hi

I am new to marine hobby so need your advice. I plan 16g tank. Easy to keep corals only and few fishes
Was inspired by SM's viewtopic.php?f=3&t=639 idea.

1. tank 16g DT + another galon or more in sump (back compartment)
2. screen 6x6
3. pump 210 gph
4. LED light 10W as more efficient than fluoroscent.


Does these figures look like ones i need ?
Does 210 gph pump will make enough movement in tank, or i need to plan aditionall powerhead ?