k....so here is the deal.....for a while I had macros growing like crazy.....they were everywhere.....

but...I also had lots of red slime algae because I was using a pair of Home Depot NO bulbs.....

when I replaced these Home Depot bulbs (with 50/50s) the red slime went away (like....within 2 days) but about a week later the macros started to go away......since then (2 months) they are all but gone......

so my question is, what wave length light are people using over macros?