Hey all iv started cycling my new tank for about 2 weeks now, i have 2 guppies n there to start the cycle as "starter fish". I know it takes 6 to 8 weeks for the tank 2 fully cycle ammonia down to zero, but do u have to wait till the tank is fully cycled to ad a fish that i want? My ammonia level is around 1.0 right now... when would be safe to add>?
