mboswell1982
Active Member
sweet sweet, and im talking about how much live sand ill need total not just for the sump LOL and i was thinking roughly 25 lbs of LR for each tank, then taking what, maybe 20 additional lbs and crushing it for the refugium? or should i do even more than that? and what is the effectiveness of a chaeto? would that be something i should look into? or just go with what you've outlined?