If I have live sand with live rock, do I still need...
In a book, I read that to have stable biological filtration in a saltwater tank, you need to fill atleast 1/3 of the tank with live rock. Do I still need this much live rock if I use live sand?
Not sure where they get 1/3 from. The suggested LR amount is 1.5 to 2 pounds per gallon. IMO, live sand has no impact on this recommendation.
So, I guess I will get 30 lbs of rock. (20 gallon)
And, you may eventually want more. I told myself when I got my 10G, I was going to get 10lbs of rock. I came home with 24lbs!
I will be getting live sand anyway because I am aquaculturing my own live rock from tufa rocks and live sand. I currently have about 9 lbs of rock.
|All times are GMT -5. The time now is 03:59 AM.|
Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2016, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.
User Alert System provided by Advanced User Tagging (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.