1. KevinOpperman

    Bio-balls, ceramic rings and filter media.

    Hi all! My wife bought me a Boyu TL550 for my birthday. I read a few posts, but can't find the info I need. Someone said that the ceramic rings and bio-balls should be removed. I also was advised by the LFS to also remove the sponge. My tank was set up a week ago. I added live rock...
  2. ScubaLover22

    Jellyfish care - Converting TL550

    Hi all, I want to convert my TL 550 into a jelly tank. I have another 1.8m tank that is taking up a lot of time but I don't want my nano to run dry. I was thinking of adding some jellys but don't know where to start. I have done very minimal reading about them as I have had time constraints...