lighting hours

[wschang812]

i have a 46 gallon bowfront with PC lighting. 96w 10K and 96w actinic. i leave it on for 9 hours a day. is that too much or too little?

 

[skene]

Depends on how your livestock is doing.
My tanks I run lighting for 5-6 hours a day.

 

[MatthewScars]

i go 12 and 12. but ive seen a lot of cyno doing this. im going to try cutting it to 8 hours a day.