flyingfish 2626
Aquarium Advice Apprentice
- Joined
- Jun 24, 2008
- Messages
- 11
I have a 55 gallon tank that has been running for 6 months or so and have started to add some corals. I am running a Nova T5 light with the 4 bulbs. 2 actenic and 2 10K 54 watt bulbs. I was wondering how many hours a day most people run them. Right now they are on for 8.5 hours a day. Is this too long? I have added some hairy mushrooms, a couple of recordia mushrooms, a 3 head frogspown, a green cup coral, a nice green flowerpot, a button polyp, some green polyps, and a few zooanthid frags. I have 65 pounds of live rock. Everything is doing great, but since I replace the light (around 2 months ago) I have seen some algea starting to grow and I was wondering if the new light is just on too long. Thanks for the help and sorry for the long run-on.