How else to do battle with hair algae

[michika]

I doubt its the salt, half of the same batch is being used in our other tank, no algae issues there. I've also used Red Sea for almost two years now, and I quite like the results, I'm not seeing any of the issues that other people are staying they've found.

I don't think I could safely put any more rock in the display or sump, so I've personally reached my maxium. My water volume is only around 40g total, so 35ish lbs is enough for me.

Regardless, I got what I asked for from this thread, other suggestions to combat the hair algae. I know what caused it, and now I have a few more options with which I can choose from and implement when the time is right. So that being said, thank you everyone for commenting and providing me your suggestions.