Thinking about adding t5 to my 2 radion xr30 over 80 gallon tank lights are 1 foot off water should I got with 2 or 4 build and witch color combo bulbs would be best
Following along as I intend to do the same thing! I bought a LET retrofit kit and plane on building a hood for both the radion and LET. How do you have your radions mounted in that hood?