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bioballs or live rock?

  1. General Reef Discussion
    Which is the better filtration medium? (considering the actual quality and amount of space taken up) Live rock or Bio-balls?
  2. General Reef Discussion
    I'm running a frag only tank with no live rock. I need more nitrifying bacteria (please read why below) and appreciate any advice you guys have. 1. Bioballs 2. LR rubble 3. MarinePure Ceramic Biomedia From BRS (bulkreefsupply link, but cant post links yet) Which of these would be the...
  3. General Reef Discussion
    I just started my first tank. I have to biocube 29. It came with bioballs of course and I am in the middle of cycling my tank. I went to my LFS and they gave me some rubble rock to put in instead of the bioballs. While I was chaning them out I noticed some of my bioballs started to have the...
  4. Skimmers & other filtration
    Hi, I am new to the Reef Tank and a newbieeeee in saltwater tank. I need your input on what I am about to do. I just bought a Proflex 4 which I am now set up as a refugium system. Since with Proflex, you can only do one option at a time, either wet/dry, berlin method, or refugium. I setup a...
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