Well, this is my stats for the week, I posted in my build thread, but figured I'd get more responses here\n\nSG - 1.024 \nAmm-0\nNitrite - 0\nNitrate - 10\nCalcium - 520\nPhos - 0\nAlk - 13 dKH\n\nA few things to note here. I did my samples before I topped off with fresh water, and there was alot of evaporation (about 2.5 gallons to top up) Could this have affected dKH and Calcium. Why does my calcium keep climbing? I stopped dosing it. Is it too high now? What about dKH? 13 too high as well? The reason I'm asking all these questions is because I have freaking Green hair Algae everywhere!!!