ok my ph is 7.6, ammonia- 0, nitrite-0, nitrate -5 mabey less. i added 6 black ruby barbs along with biospira, they are swimming fine (very active) and i anly fed them one very small amount to day, just to see if they would eat. the water is slightly cloudy. params point to the tank being done cycling. but i dunno if it is just the bacteria floating around till it attaches or what.