-
Sat, 29th May 2010, 06:37 AM
#2
Not only is crushed coral tough on the animals that interact with the substrate, it also becomes a ditritus trap = eventual higher nitrates. I have found special grade to be the best substrate in a reef tank. When aged and covered in a bio-film it does not blow around much when compared to sugar fine. Sugar fine is best for refugiums with shallow or deep sandbeds.
Last edited by Ping; Sat, 29th May 2010 at 08:45 AM.
Tags for this Thread
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules