Algea question

[LilBabyEmma]

I got a 3ft 4 bulb 6 blue leds t5ho fixture on my 55g tank. I was wondering if 2x 10kk and 2x blue bulbs would grow lots of algea on my rocks

 

[jrthor_85]

Do you want the algae, or trying to avoid it? If trying to, you could swap one of the actinic bulbs for something like a floramax/florasun bulb.