Questions on a newly cycled tank and livestock

My livestock consists of 1X Bicolor Dottyback, 1X Yellowtail Blue Damsel, 2X Clowns, 5X Green Chromis, 20 Astraa Snails, 20 Blue Crabs

- Chromis are fighting each other constantly and already took 2 themselves out. Anything I can do to prevent this?

- Clowns seem to be okay, but they don't seem to be eating much. I feed them Ocean Nutrition Forumula 1(shrimp) and 2 (Veg) flakes and pellets primarily. Is this normal?

- 2X 54W 460nm and 2X 54W 10K T5 go on for 6 hours a day now. Green algae is building up on the glass, but no signs of red algae yet on the rocks. Should this be a cause for concern?

 

Were your clowns eating the flakes and pellets at the fish shop? I feed my clown frozen mysis shrimp (his diet at the fish shop) and he eats like there's no tomorrow.

I'm not sure about the algae, but I have a newly cycled tank as well and I've only really had diatom algae. It lasted for about 3 weeks and then died off. I also had a very small amount of green algae on the glass but that's died already as well. I've had no red algae and everything seems to be thriving in my tank.

I don't know about the chromis, but I have heard that they will kill each other.

Hope everything works out for you with your new tank!

 

How old is this tank and how big is it?

 

Tank is about 10 weeks old now, 3 weeks after being fully cycled. It is a 125gallon tank w/ ~200+ lbs of live rock, skimmer, and chaetos.

 

WAY too much fish too quickly. How are your test results?