Not another light question

[sick1166]

OK tank size 72"X36"X30"
I had 2 -400 watt halides 4 t5s looking for a change and cut cost on chiller ,electric. etc. after alot of calculating with the lay out of new led's in 5 years I should be square. anyways
I am looking at 3 kessils ap 700 and 4 t5s now talking with some local guys they tell me that 2 ap 700 and the t5s are all I need ? any thoughts or am i missing something the ap 700 @15" of the tank 48"x24 coverage I was thing 3 fixtures turn on side would give me 36" wide and 72" long coverage
any ideas

 

[GimpyFin]

Take a look at the new GHL Mitras 7200 too if you're considering at LEDs. They have an excellent puck layout that provides great coverage (No disco effect either.) IMO, their configuration app and the level of control you get with it is superb compared to what you get with Ecotech, AI, or Kessil.

 

[sick1166]

thanks for the info they look great