I've had my tank for about 3 weeks now, maybe a little less. I have added rocks from another cycled tank in the past week. My ammonia level has gone down to 0, the Ph is at 7.2, the Nitrite is at 0, and the Nitrate is around 5-10. My LFS just got in a shipment of biospira today. Should i go get some or is my tank almost cycled?
