I have a 20g long and a 40-breeder set up that have been cycling for about 3 weeks now. I have no ammonia, nitrite, or nitrates yet. I am getting what looks like green hair algae in the 20g and the 40 breeder has green hair algae on my crypt and brown hair like algae on the sand. I was using my lights for 6 hours each day and am turning them off every other day starting yesterday to try and help. I am also running my lights, Hyggers, full power. Would it be better to turn down the brightness? Thanks.