ok I am curious,I could just ask my LFS this but i trust you guys more. I am about to start up a new 75g.What I need to know is how much rock do i need to use to ciclie and after I do how much do you think is a decent amount to have in it.I have a 29g sump would like some in the sump. All so would like to know is there a LFS anyone knows of that LR is going for around 5-6. All i find right now is top of line stuff for 7.50-9.thankz for helping.
Last edited: