Carbon Reactor

[kien]

Originally Posted by htfn

I use to use only media bag but it was also had air issue and media bag was floating. I wasn't sure it's effective because half bottom was in the water and upper wasn't. I tied it to LR but again I wasn't sure it works. I am thinking to use BRS dual reactor but I don't want to see same problem.

Do you rinse the carbon before you use it? I believe it is recommended that you rinse it first. I rinse it in RO water until most of the carbon fines sink. They are filled with air pockets so that's why they float. They will sink once those air pockets fill with water. Don't rinse with dirty or tap thought. That will just end up filling those air pockets with dissolved organics and other water impurities thus utilizing your carbon before it even enters your tank :-)