c-bass
Aquarium Advice Activist
I am starting a tank using a ecosystem sump and the instructions for the ecosystem say to introduce cured live rock, minimum of 6 weeks after the first week of setup. The problem is that my lfs won't keep it for that long because they don't have the room. Is there any adverse effects to putting it directly into the tank right away....the tank won't have started it's cycle yet, so how can it be bad? suggestions?