coral placement

[batt600]

I have a red robin acro and a Rommels watermelon i need to now placement for theys corals i think the Rommels watermelon is a low light sps . Please let me now what placement i need for theys corals.

 

[msp307]

What's rue system like

 

[batt600]

Its a 120rr 48x24x24 84 leds its a sps tank only

 

[msp307]

Start them low then raise em up until you find that perfectspot

 

[batt600]

Thay been it the tank for 2m now the watermelon started to lose color and was in the middle I just wanted to now if thay were low light sps and how far down to place them if thay are